# Completing the Square

### Topic Page

Completing the Square### Questions

- What is Completing the Square?
- How do you solve an equation by completing the square?
- How do you complete the square when a quadratic equation has a coefficient?
- Why is completing the square useful?
- How do you find the missing value to create a perfect square trinomial for #x^2+8x#?
- How do you solve #k^2-6k+8=0# by completing the square?
- Can every quadratic be solved by using the completing the square method?
- How do you know when to solve quadratics by factoring or completing the square?
- How do you solve #x^2+10x+9=0#?
- How do you use completing the square method to solve #4x^2+5x=-1#?
- How do you solve #x^2+10x+16=0# by completing the squares?
- How do you solve #2x^2-5x-3=0# by completing the square?
- How do you solve #x^2+2x+1=5# by completing the square?
- How do you solve by completing the square 2x^2+7x-1=0?
- How do you solve by completing the square #x^2+8x-9=0#?
- How do you solve by completing the square #x^2- 4x-11=0#?
- How do you solve by completing the square #x^2 - 4x - 1 = 0#?
- How do you solve by completing the square #2x^2+4x+12=0#?
- How do you solve by completing the square: #x^2+6x+4=0#?
- How do you solve by completing the square: #x^2 +2x - 24 =0#?
- How do you solve by completing the square: #x^2 +8x = 7#?
- How do you solve by completing the square: #2x^2 + 4x +1 = 0#?
- How do you solve by completing the square #x^2+4x-32=0#?
- How do you solve by completing the square: #x^2 - 4x +2 = 0#?
- How do you solve by completing the square: #x^2 + 4x + 2 = 0#?
- How do you solve by completing the square #a^2 -6a-5=0#?
- How do you solve by completing the square #2x^2-6x-20=0#?
- How do you solve by completing the square: #x^2+5/2x=5#?
- How do you solve by completing the square: #2x^2 + 8x + 1 = 0#?
- How do you solve by completing the square and express the answers in simplest radical form: #x^2+2x+4=0#?
- How do you solve by completing the square #a^2+ 8a + 11 = 0#?
- How do you solve by completing the square #3x^2-2x-3=0#? and solve by quadratic formula 2x^2-4x+1=0 find the length and width of a rectangle whose perimeter is 16 units and whose area is 11 square units?
- How do you solve by completing the square: #x^2- 4x-11=0#?
- How do you solve by completing the square #x^2+8x=9#?
- How do you solve by completing the square, leaving answers in simplest radical form: #x^2+ 3x- 2 = 0#?
- How do you solve by completing the square: #x^2 – 6x -7 = 0#?
- How do you solve by completing the square #(x -2) (x + 3)= x - 10#?
- How do you solve #3x^2-6x-24=0# by completing the square?
- How do you solve by completing the square for #x^2 -2x -24 = 0#?
- How do you solve by completing the square for #2x^2+7x - 15 = 0#?
- How do you solve by completing the square: #x^2+3x-4=0#?
- How do you solve by completing the square: #x^2 + 6x - 5 = 0#?
- How do you solve by completing the square #x^2+6x+2=0#?
- How do you solve by completing the square: #-2x^2-3x-3=0#?
- How do you solve by completing the square #x^2+2x=5#?
- How do you solve by completing the square: #x^2 - 8x - 1 = 0#?
- How do you solve by completing the square: #x^2 + 6x + 1 = 0#?
- How do you solve the equation by completing the square: #x^2 - 8x - 3 = 0#?
- How do you solve by completing the square: #x^2 + 8x + 2 = 0#?
- How do you solve by completing the square #x=sqrt(x+13)+7#?
- How do you solve by completing the square #9x^2+6x=8#?
- How do you solve by completing the square: #x^2+7x-5=0#?
- How do you solve by completing the square: #4x^2 + 8x + 20 = 0#?
- How do you solve by completing the square: #x^2 - 14x = 51#?
- How do you solve by completing the square: #ax^2+bx+c=0#?
- How do you solve by completing the square: #x^2 – 4x – 60 = 0#?
- How do you solve #x^2 + 6x + 2 = 0# by completing the square?
- How do you solve by completing the square #x^2+3x-8=0#?
- How do you solve by completing the square #3x^2 + 6x +12 = 0#?
- How do you solve by completing the square: #2x^2 - 7x -15 = 0#?
- How do you solve by completing the square: #x^2 + 3x - 18 = 0#?
- How do you solve by completing the square: #c²-36= -4c#?
- How do you solve by completing the square: #7w² + 6w + 7 = 0#?
- How do you solve by completing the square: #x^2=8x+10#?
- How do you solve by completing the square: #x^2 - 4x + 2 = 0#?
- How do you make #x^2 + 10x + c# a perfect square?
- How do you find the value of "a" such that #t^2 + 8t +a# is a perfect square?
- How do you find the constant, #k#, to make the expression #x^2 + 5x +k# a perfect square trinomial?
- How do you find the value of a such that #y^2 +12y + a# is a perfect square?
- What value makes c a perfect square #4x^2+12x+c#?
- Is the following trinomial # x^2 + 18x + 81# a perfect square?
- When solving #x^2 – 4x = –7# by completing the square what value is added to both sides of the equation?
- How do you solve #x(x+2)+3=0# by completing the square?
- How do you solve #x^2 + 6x + 7 = 0# by completing the square?
- How do you solve #x^2 + x + 1=0# by completing the square?
- How do you solve #2x^2 -12x + 11=0# by completing the square?
- How do you solve # c^2+6c-27=0# by completing the square?
- How do you solve #y^2-12y=-35# by completing the square?
- How do you solve # x^2-5x=-4# by completing the square?
- How do you solve #w^2+4w-2=0# by completing the square?
- How do you solve #2x^2+6x-3=0# by completing the square?
- How do you solve #4x^2-2x-5=0# by completing the square?
- How do you solve #3x^2-4x-5=0# by completing the square?
- How do you solve #5n^2 + 19n - 68 = -2# by completing the square?
- How do you solve #r^2 - 9r - 38 = -9# by completing the square?
- How do you solve #3x^2 + 20x + 36 = 4# by completing the square?
- How do you solve #3x^2 + 20x + 36 = 4# by completing the square?
- How do you solve #x^2 + 7x - 45 = 7# by completing the square?
- How do you solve #n^2 + 19n + 66 = 6# by completing the square?
- How do you solve #-2x^2 + 5x + 1/8 # by completing the square?
- How do you solve #x^2+5x+2=0# by completing the square?
- How do you solve #v^2+ 10v - 21 = 0# by completing the square?
- How do you solve #x^2 + 2x-7=0# by completing the square?
- How do you solve #x^2+2x-3=0# by completing the square?
- How do you solve #x^2-6x-5=0# by completing the square?
- How do you solve #x^2+4x-3=0# by completing the square?
- How do you solve #x^2-10x+8=0# by completing the square?
- How do you solve #x^2+3x+1=0# by completing the square?
- How do you solve #x^2+5x-2=0# by completing the square?
- How do you solve #x^2+x-6=0# by completing the square?
- How do you solve #x^2+5x-6=0# by completing the square?
- How do you solve #x^2-7x+8=0# by completing the square?
- How do you solve #x^2 - 30 = 8x# by completing the square?
- How do you solve # x^2 - 6x =13# by completing the square?
- How do you solve #x^2 - 4x = 5# by completing the square?
- How do you solve #x^2 - 3x = 18# by completing the square?
- How do you solve #3x^2 - 12x + 5=0# by completing the square?
- How do you solve #3x^2+14x=5# by completing the square?
- How do you find the max and min of #y=-x^2+6# by completing the square?
- How do you find the max and min of #y=-x^2-8x+2# by completing the square?
- How do you solve #x^2 + 8x = 14# by completing the square?
- How do you solve #0=x^2-3x-6# by completing the square?
- How do you solve #0=3x^2-2x-12# by completing the square?
- How do you solve #0=3x^2-11x+6# by completing the square?
- How do you solve #4x^2-8=-13x# by completing the square?
- How do you solve #x^2-14x+45=0# by completing the square?
- How do you solve #x^2-2x+6=0# by completing the square?
- How do you solve #x^2+x=1# by completing the square?
- How do you solve #y^2-6y-4=0# by completing the square?
- How do you solve # x^2 - 4x + 4 = 100# by completing the square?
- How do you solve #x^2 - 2x + 1 = 4 # by completing the square?
- How do you solve #4x^2 + 4x + 1 = 49# by completing the square?
- How do you solve #x^2 - 12x + 36 = 25# by completing the square?
- How do you solve # x^2-14x+5=0# by completing the square?
- How do you solve #m^2 - 4m -32 = 0# by completing the square?
- How do you solve #x^2+10x-1=0# by completing the square?
- How do you solve #x^2+2x-7=17# by completing the square?
- How do you solve # y^2 - 3y - 14 = 0# by completing the square?
- How do you solve #x^2-3x=-10# by completing the square?
- How do you solve #3x^2 + 5x = -x + 4# by completing the square?
- How do you solve #x^2 + 32x + 15 = -x^2 + 16x + 11# by completing the square?
- How do you solve #(-2/3)x^2 + (-4/3)x + 1 = 0# by completing the square?
- What do you need to add to complete the square for #x^2+8x#?
- What do you need to add to complete the square for #a^2-6a#?
- What do you need to add to complete the square for #u^2+7u#?
- How do you solve #16x^2-12x-1=0# by completing the square?
- How do you solve #x^2+3x+2# by completing the square?
- How do you solve #x^2-4x=10# by completing the square?
- How do you solve #x^2 + 16x = 0# by completing the square?
- How do you write in vertex form for #y=x^2 - 9x# by completing the square?
- How do you write in vertex form for #y=x^2 + 8x - 7# by completing the square?
- How do you write in vertex form for #y=x^2 + .6x - 11# by completing the square?
- How do you solve # y = x^2 - 8x + 7 # by completing the square?
- How do you solve #x^2-2x+2 # by completing the square?
- How do you complete the square for #x^2+18x#?
- How do you complete the square for #x^2 + 12x#?
- How do you complete the square for #x^2 - 6x#?
- How do you solve by completing the square for #x^2 - 5x = 9#?
- How do you complete the square for #x^2 -3x#?
- How do you solve by completing the square for #3x^2 = 6x + 4#?
- How do you complete the square for #x^2 - 8x #?
- How do you solve by completing the square for #y=3x^2+24x+8#?
- How do you solve by completing the square for #x^2+2x+6=0#?
- How do you solve by completing the square for #x^2-8x+7#?
- How do you complete the square for #: x^2 + 6x#?
- How do you solve by completing the square for #x^2-7x+12=0#?
- How do you solve by completing the square for #3x^2-12x+1#?
- How do you solve by completing the square for #5-4x-x^2#?
- How do you solve by completing the square for #-3x^2 + 8x + 7 = 0#?
- How do you solve by completing the square for #y=-x^2+6#?
- How do you solve by completing the square for #2x^2+10x-4=0#?
- How do you solve by completing the square for #2x^2 + 2x = 0#?
- How do you complete the square for #x^2+7x#?
- How do you solve by completing the square for # 2x^2 - 4x + 5 = 0#?
- How do you solve by completing the square for #x^2+ 3/2x = 3#?
- How do you solve by completing the square for #y= (2x^2) - 4x - 7#?
- How do you find the missing value to complete the square #x^2+2x#?
- How do you complete the square for #y=3x^2-24x+10#?
- How do you complete the square for #2x-3x^2=-8#?
- How do you complete the square for #y= -3x^2+12x+9#?
- How do you complete the square for #x^2+20x#?
- How do you complete the square for #x^2 + 11x#?
- How do you complete the square for #x^2 + 6x + 2#?
- How do you complete the square for #x^2 + 9?
- How do you complete the square for #y=x^2 - 9x#?
- How do you complete the square to solve #c^2 - 45c + 324 = 0#?
- How do you complete the square to solve #-x^2-2x+3= 0#?
- How do you complete the square to solve #-3x^2-18x-25= 0#?
- How do you complete the square to find the vertex for #y + 6 = x^2 - 5x#?
- How do you complete the square to solve #0=9x^2 + 6x - 8#?
- How do you complete the square to solve #x^2+6x=7#?
- How do you complete the square to solve #x^2+2x-10=14#?
- How do you complete the square to find the vertex for #y=x^2-3x+2#?
- How do you complete the square to solve #0=5x^2 + 2x - 3#?
- How do you complete the square to solve #x^2 + 6x = -8#?
- How do you complete the square to solve #x^2 + 4x = 12#?
- How do you complete the square to solve #x^2 - 2x = 15#?
- How do you complete the square to solve #x^2 - 8x + 13 = 0#?
- How do you complete the square to solve #x^2 + 6x + 34 = 0#?
- How do you complete the square to solve #x^2 - 2x - 35 = 0#?
- How do you complete the square to solve #2x^2 + 16x + 42 = 0#?
- How do you complete the square to solve #4x^2 - 7x - 2 = 0#?
- How do you complete the square to solve #2x^2 + 9x + 4 = 0#?
- How do you complete the square to solve #-2x^2 - 7x + 4 = 0#?
- How do you complete the square to solve #9x^2-12x+5=0#?
- How do you complete the square to solve #2k^2 + 2k = 10#?
- How do you complete the square to solve #4y^2 + 8y - 36 = 0#?
- How do you complete the square to solve #2x^2 - 10x - 20 = 8#?
- How do you complete the square to solve # 2x^2 + 6x =5#?
- How do you complete the square to solve #2x² + 3x -5=0#?
- How do you complete the square to solve #-x² +6x +9=0#?
- How do you complete the square for #x^2+8x#?
- How do you complete the square to solve #x^2 – 5x + 8=0#?
- How do you complete the square to solve #-3x^2-5x+5 = 33#?
- How do you complete the square to solve #3x^2+3x+2y=0#?
- How do you complete the square to solve #x^2 -4x -5=0#?
- How do you complete the square to solve #4x^2 – 6x + 3 = 0#?
- How do you complete the square to solve #x^2-2x-3=0#?
- How do you complete the square to solve #x^2 + 5x + 6 = 0#?
- How do you solve by completing the square #x^2+2x-5=0#?
- How do you solve #x^2 – 10x = 15# using completing the square?
- How do you solve #6x^2 + 36x + 18 = 0# using completing the square?
- How do you solve #2x^2 + 32x + 12 = 0# using completing the square?
- How do you solve #5x^2 + 20x - 120 = 0# using completing the square?
- How do you solve #2x^2 + 24x + 16 = 0# using completing the square?
- How do you solve #3x^2 – 24x + 24 = 0# using completing the square?
- How do you solve #2x^2 – 28x + 84 = 0# using completing the square?
- How do you solve #x^2+10x-1=0# using completing the square?
- How do you solve #x^2+8x-2=0# using completing the square?
- How do you solve #x^2 + 6x = 3# using completing the square?
- How do you solve #8x=3x^2 - 1# using completing the square?
- How do you solve #9x^2 - 7x = 12# using completing the square?
- How do you solve #x^2 - 2x = 1# using completing the square?
- How do you solve #x^2 - 8x - 6=0# using completing the square?
- How do you solve #x^2 + 4x - 12= 0# using completing the square?
- How do you solve #2x^2 -2x- 2= 0# using completing the square?
- How do you solve #1 - 4x - x^2=0# using completing the square?
- How do you solve #x^2 - 4x +2 = 0# using completing the square?
- How do you solve #x^2 + 6x + 2 = 0# using completing the square?
- How do you solve # y^2 - 3y - 14 = 0# using completing the square?
- How do you solve #x^2 + 10x + 24 = 0# using completing the square?
- How do you solve #-2x^2 - 7x + 4=0# using completing the square?
- How do you solve #3x^2-6x-1=0# using completing the square?
- How do you solve #x^2+2x-8=0 # using completing the square?
- How do you solve #9x^2+6x+1=0# using completing the square?
- How do you solve #x^2+8x=20# using completing the square?
- How do you solve #x^2+6x=7 # using completing the square?
- How do you solve # x^2 + x + 1=0# using completing the square?
- When do I know when to use "completing the square"?
- How do you solve # 5x^2 – 100x + 455 = 0 # by completing the square?
- How do you solve #x^2+8x-10=0# by completing the square?
- How do you solve #3x^2 + 11x – 20 = 0# by completing the square?
- How do you solve #x^2 - 5x + 1 = 0# by completing the square?
- How do you solve #x^2 + 3x - (7/4) = 0# by completing the square?
- How do you solve #x^2 - 18x = 19# by completing the square?
- How do you solve #x^2 + 2x = 3# by completing the square?
- How do you solve #n^2-4n-12=0# by completing the square?
- How do you solve #n^2+4n-3=2# by completing the square?
- How do you solve #x² - 2x = 15# by completing the square?
- How do you solve #6x + 4 = x^2 # by completing the square?
- How do you solve #x^2 + 18x + 80 = 0# by completing the square?
- How do you solve #x^2+4x=5# by completing the square?
- How do you solve #x^2-8x=9# by completing the square?
- How do you solve #x^2-12x+20=0# by completing the square?
- How do you solve #x^2+4x-1=0# by completing the square?
- How do you solve #x^2+6x-4=0# by completing the square?
- How do you solve #x^2-2x-5=0# by completing the square?
- How do you solve #x^2+10x-2=0# by completing the square?
- How do you solve #x^2+3x-70=0# by completing the square?
- How do you solve #x^2-6x-4=0# by completing the square?
- How do you solve #2x^2+5x-1=0# by completing the square?
- How do you solve #r^2+3r-3=0# by completing the square?
- How do you solve #x^2=12x-45# by completing the square?
- How do you solve #2a^2 + 8a − 5 = 0# by completing the square?
- How do you solve #x^2 -4x -5=0#?
- How do you complete the square for #2x^2 + 8x#?
- How do you complete the square for #3x^2 +18x + 5#?
- How do you complete the square for #8x^2 -160x + 560#?
- How do you solve the quadratic equation by completing the square: #3x^2-9x=-1#?
- How do you solve the quadratic equation by completing the square: #(2x-3)^2=8#?
- How do you solve the quadratic equation by completing the square: #2x^2 - 7x = 2#?
- How do you solve the quadratic equation by completing the square: #X^2 + 3x – 1 = 0#?
- How do you solve the quadratic equation by completing the square: #3x^2+9x-1=0#?
- How do you solve the quadratic equation by completing the square: #x^2 + 24 = - 10x#?
- How do you solve the quadratic equation by completing the square: #x^2+6x=7#?
- How do you solve the quadratic equation by completing the square: #x^2 - 6x = 16#?
- How do you solve the quadratic equation by completing the square: #2x^2 - 3x + 1 = 0#?
- How do you solve the quadratic equation by completing the square: #x^2+2x-5=0#?
- How do you solve the quadratic equation by completing the square: #x^2 – 8x + 12 = 0#?
- How do you solve the quadratic equation by completing the square: #4x^2 + 9 = 12x#?
- How do you solve the quadratic equation by completing the square: #6(p^2 – 1) = 5p#?
- How do you solve the quadratic equation by completing the square: #x(6x-5) = 6#?
- How do you solve the quadratic equation by completing the square: #x^2 + 4x = 21#?
- How do you solve the quadratic equation by completing the square: #r^2 + 14r = -13#?
- How do you solve the quadratic equation by completing the square: #y^2+3y=10#?
- How do you solve the quadratic equation by completing the square: #x^2-6x=0#?
- How do you solve the quadratic equation by completing the square: #25x^2+30x=12#?
- How do you solve the quadratic equation by completing the square: #x^2 - 8x = 7#?
- How do you solve the quadratic equation by completing the square: #x^2+8x-2=0#?
- How do you solve the quadratic equation by completing the square: #5x^2 + 8x - 2 = 0#?
- How do you solve the quadratic equation by completing the square: #x^2+18x+67=0#?
- How do you solve the quadratic equation by completing the square: #x^2-6x-8=0#?
- How do you solve the quadratic equation by completing the square: #x^2 - 20x = 0#?
- How do you solve the quadratic equation by completing the square: #x^2 - 3x = 4#?
- How do you solve the quadratic equation by completing the square: #5x^2 + x = −5#?
- How do you solve the quadratic equation by completing the square: #(x – 3)^2 = 6#?
- How do you solve the quadratic equation by completing the square: #y^2 + 16y = 2#?
- How do you solve the quadratic equation by completing the square: #v^2 - 2v = 3#?
- How do you solve the quadratic equation by completing the square: #2x² - 5x - 12 = 0#?
- How do you solve the quadratic equation by completing the square: #p^2 + 12p = 13#?
- How do you solve the quadratic equation by completing the square: #v^2+6v-59=0#?
- How do you solve the quadratic equation by completing the square: #x^2 + 4x - 21 = 0#?
- How do you solve the quadratic equation by completing the square: #x^2 - 10x = 1#?
- How do you solve the quadratic equation by completing the square: #x^2 -12x-2=0#?
- How do you solve the quadratic equation by completing the square: #x^2=x#?
- How do you solve the quadratic equation by completing the square: #x^2+4x=5#?
- How do you solve the quadratic equation by completing the square: #x^2-8x=9#?
- How do you solve the quadratic equation by completing the square: #x^2-12x+20=0#?
- How do you solve the quadratic equation by completing the square: #x^2-4x+2=0#?
- How do you solve the quadratic equation by completing the square: #x^2+4x-1=0#?
- How do you solve the quadratic equation by completing the square: #x^2+6x-4=0#?
- How do you solve the quadratic equation by completing the square: #x^2-2x-5=0#?
- How do you solve the quadratic equation by completing the square: #x^2+10x-2=0#?
- How do you solve #x^2 - 8x + 3 = 0# by completing the square?
- How do you complete the square for #x^2-14x+___ # to form a perfect square trinomial?
- How do you solve #x^2 + 6x +8= 0 # by completing the square?
- How do you solve #x^2-14x+19=0 # by completing the square?
- How do you solve #2x^2 + 8x -3 =0# by completing the square?
- How do you solve #x^2 + 3x +6 =0# by completing the square?
- What number that needs to be added to both sides of the equation #x^2 + 4x = 96# to complete the square?
- How do you solve #3x^2 + 18x + 15 = 0# by completing the square?
- How do you solve using completing the square method #x^2+2x=9#?
- How do you solve using completing the square method #x^2 + 2x-7=0#?
- How do you solve using completing the square method #x^2+2x-3=0#?
- How do you solve using completing the square method #x^2-6x-5=0#?
- How do you solve using completing the square method #x^2-6x-7=0#?
- How do you solve using completing the square method #x^2+4x-3=0#?
- How do you solve using completing the square method #x^2+3x+1=0#?
- How do you solve using completing the square method #x^2+5x-2=0#?
- How do you solve using completing the square method #x^2+x-6=0#?
- How do you solve using completing the square method #x^2+5x-6=0#?
- How do you solve using completing the square method #x^2-7x+8=0#?
- How do you solve using completing the square method #-3x^2+30x-74#?
- How do you solve using completing the square method #2x^2-4x-3=0#?
- How do you solve using completing the square method #3x^2 + 5x = -x + 4#?
- How do you solve using completing the square method #(-2/3)x^2 + (-4/3)x + 1 = 0#?
- How do you solve using completing the square method #m^2+4m+2=0#?
- How do you solve using completing the square method #y=x^2-12x +40#?
- How do you solve using completing the square method #x^2 - 4x = 5#?
- How do you solve using completing the square method #x^2 - 3x = 18#?
- How do you solve using the square root method #x^2 + 5 = 86#?
- How do you solve using the completing the square method #x^2 - 2x = 0#?
- How do you solve using the completing the square method #x^2 + 2x = 0#?
- How do you solve using the completing the square method #x^2 - 14x = 0#?
- How do you solve using the completing the square method #x^2 + 8x = 0#?
- How do you solve using the completing the square method #x^2- 8x + 12 = 0#?
- How do you solve using the completing the square method #4x^2 + 9 = 12x#?
- How do you solve using the completing the square method #x(6x - 5) = 6#?
- How do you solve using the completing the square method #x^2 + 4x = 21#?
- How do you solve using the completing the square method #x^2 - 1/2 x - 3/16 = 0#?
- How do you solve using the completing the square method #m^2 - 10m = 3#?
- How do you solve using the completing the square method #x^2 + 2x = 35#?
- How do you solve using the completing the square method #r^2 + 14r = -13#?
- How do you solve using the completing the square method #2x^2 = 2x + 15#?
- How do you solve using the completing the square method #x^2 = 2x + 4#?
- How do you solve using the completing the square method #4t^2 = 8t - 1#?
- How do you solve using the completing the square method # x(x - 2) = 5#?
- How do you solve using the completing the square method #10x^2 = 4x + 7#?
- How do you solve using the completing the square method #x^2 - 5x = 9#?
- How do you solve using the completing the square method #3x^2+14x=5#?
- How do you solve using the completing the square method #3x^2 + 15x = 9#?
- How do you solve using the completing the square method #-2x^2 - 7x + 4#?
- How do you solve using the completing the square method #x^2+8x+15=0#?
- How do you solve using the completing the square method #a^2+3a-40=0#?
- How do you solve using the completing the square method #y^2+4y-45=0#?
- How do you solve using the completing the square method #3x^2-7x-6=0#?
- How do you solve using the completing the square method #2x^2 + 8x - 25 = 0#?
- How do you solve using the completing the square method #0= x^2 + 10x + 5#?
- How do you solve using the completing the square method #x^2 + 12x + 20 = 0#?
- How do you solve using the completing the square method #x^2 + 2x - 63 = 0#?
- How do you solve using the completing the square method #x^2 - 8x -48 = 0#?
- How do you solve using the completing the square method #x^2 - 8x + 20 = 5#?
- How do you solve using the completing the square method #x^2 + 6x - 66 = 6#?
- How do you solve using the completing the square method #x^2 + 10x + 14 = -7#?
- How do you solve using the completing the square method #x^2 - x - 1 = 0#?
- How do you solve using the completing the square method # x^2-8x+7=0#?
- How do you solve using the completing the square method #3x^2-67=6x+55#?
- How do you solve using the completing the square method # -2x^2 + 5x + 1/8 = 0#?
- How do you solve using the completing the square method # 0=x^2-3x-6#?
- How do you solve using the completing the square method #0=3x^2-2x-12#?
- How do you solve using the completing the square method #0=3x^2-11x+6#?
- How do you solve using the completing the square method #4x^2-8=-13x#?
- How do you solve using the completing the square method #2x^2+7x-4=0#?
- How do you solve using the completing the square method #x^2 - 4x - 9 = 0#?
- How do you solve using the completing the square method #x^2+7x-8=0#?
- How do you solve using the completing the square method #2x^2 - 3x +1 = 0#?
- How do you solve using the completing the square method #7x²+9x+1=0 #?
- How do you solve using the completing the square method # x^2 – 4x + 1 = 0#?
- How do you solve using the completing the square method # x^2 + 7x – 9 = 0#?
- How do you solve using the completing the square method #x^2 + 3x – 6 = 0#?
- How do you solve using the completing the square method #x^2-14x+5=0 #?
- How do you solve using the completing the square method #y=3x^2+24x+8#?
- How do you solve using the completing the square method #x^2-2x+2#?
- How do you solve using the completing the square method # x^2 - 4x + 4 = 100#?
- How do you solve using the completing the square method #x^2 - 2x + 1 = 4 #?
- How do you solve using the completing the square method #4x^2 + 4x + 1 = 49 #?
- How do you solve using the completing the square method #x^2 - 12x + 36 = 25 #?
- How do you solve using the completing the square method #3x^2 +18x +20 = 0#?
- How do you solve using the completing the square method #3x^2+10x+13#?
- How do you solve using the completing the square method #x^2 - 5x = 0#?
- How do you solve using the completing the square method #x^2 - 6x =13#?
- How do you solve using the completing the square method #5x^2-15x=-2#?
- How do you solve using the completing the square method #2x^2 - 7x - 15 = 0#?
- How do you solve using the completing the square method #2x^2 - 4x -1=0#?
- How do you solve using the completing the square method #x^2 + 4x = 6#?
- How do you solve using the completing the square method # x^2-4x=10#?
- How do you solve using the completing the square method #x^2 - 6x - 16=0#?
- How do you solve using the completing the square method #2x^2 + 6x -5 =0 #?
- How do you solve using the completing the square method #x^2 - 4x =12 #?
- How do you solve using the completing the square method #x^2 - 2x -3 = 0 #?
- How do you solve using the completing the square method #x^2 + 2x = 3 #?
- How do you solve using the completing the square method #x^2 + 4x = 7#?
- How do you solve using the completing the square method #2x^2-8x-3=0#?
- How do you solve using the completing the square method #8x^2 – 80x = –24#?
- How do you solve using the completing the square method #x^2 + 8x – 2 = 0#?
- How do you solve using the completing the square method # x^2+8x-9=0#?
- How do you solve using the completing the square method #x^2+2x-7=17#?
- How do you solve using the completing the square method #x^2- 10x = -8#?
- How do you solve using the completing the square method #5x^2 - 7x + 2 = 0#?
- How do you solve using the completing the square method #-3x^2-5x+5 = 33 #?
- How do you solve using the completing the square method #z^2 + 10z = -24#?
- How do you solve using the completing the square method #x^2 – 8x + 13 = 0#?
- How do you solve using the completing the square method # x^2-14x+45=0#?
- How do you solve using the completing the square method #5v^2-21=10v#?
- How do you solve using the completing the square method #4v^2+ 16v=65#?
- How do you solve using the completing the square method #x^2 – 8x = –11#?
- How do you solve using the completing the square method # x^2 + 16x = 0#?
- How do you solve using the completing the square method #x^ 2 + 2x + 5 = 0#?
- How do you solve using the completing the square method #x^2-10x-4=0#?
- How do you solve using the completing the square method #3x^2 + 2x + 5 = 0#?
- How do you solve using the completing the square method #5x²+8x-2=0#?
- How do you solve using the completing the square method #x^2-5x+3=0#?
- How do you solve using the completing the square method #y^2 + 16y = 2#?
- How do you solve using the completing the square method #x^2+2x+4=0#?
- How do you solve using the completing the square method #x^2 + 6x = 7#?
- How do you solve using the completing the square method #x^2+ 8x + 2 = 0#?
- How do you solve using the completing the square method #x^2 - 6x + 10 = 0#?
- How do you solve using the completing the square method #3x^2 - 2x - 2 = 0#?
- How do you solve using the completing the square method #2x^2-8x+3=0#?
- How do you solve using the completing the square method #t^2 - t - 1 = 0#?
- How do you solve using the completing the square method #9x^2-12x-2=0#?
- How do you solve using the completing the square method #x^2+6x+1=0#?
- How do you solve using the completing the square method #9x^2-12x+5=0#?
- How do you solve using the completing the square method #x^2-20x=10#?
- How do you solve using the completing the square method #y^2 - 7y = -10#?
- How do you solve using the completing the square method #x^2+2x-8=0#?
- How do you solve using the completing the square method #2x^2+8x-10=0#?
- How do you solve using the completing the square method #3x^2-6x-1=0#?
- How do you solve using the completing the square method #2x^2 + 8x + 1 = 0#?
- How do you solve using the completing the square method #2x^2 - x - 5 = 0#?
- How do you solve using the completing the square method #9x^2 - 6x + 1=0#?
- How do you solve using the completing the square method #x^2 + 6x + 7 = 0#?
- How do you solve using the completing the square method #x^2+2x-5=0#?
- How do you solve using the completing the square method #x^2 +8x+14=0 #?
- How do you solve using the completing the square method #x^2 + 8x + 13 =0#?
- How do you solve using the completing the square method #x^2 - 8x = 9#?
- How do you solve using the completing the square method #3x^2 + 11x – 20 = 0#?
- How do you solve using the completing the square method #x^2 + 3x – 4 = 0 #?
- How do you solve using the completing the square method # 3x^2 – x – 1 = 0#?
- How do you solve using the completing the square method #x^2 – 5x + 10 = 0#?
- How do you solve using the completing the square method #x^2 − x = 30#?
- How do you solve using the completing the square method #x^2-6x=27 #?
- How do you solve using the completing the square method #x^2+10x-4=0#?
- How do you solve using the completing the square method #(x-9)^2=1#?
- How do you solve using the completing the square method #x^2+24x+90=0#?
- How do you solve using the completing the square method #2x^2-4x-14=0#?
- How do you solve using the completing the square method #5x^2 + 3x - 1 = 0#?
- How do you solve using the completing the square method #2x^2+3x=20#?
- How do you solve using the completing the square method #x^2-2x-10=0#?
- How do you solve using the completing the square method #x^2+4x+1=0#?
- How do you solve using the completing the square method #x^2+8x=20#?
- How do you solve using the completing the square method #2x^2-9x-17=0#?
- How do you solve using the completing the square method #9(x^2) - 18x = -3#?
- How do you solve using the completing the square method #x^2-8x+15=0#?
- How do you solve using the completing the square method #x^2-8x+15=0#?
- How do you solve using the completing the square method #x^2-4x+1=0#?
- How do you solve using the completing the square method # 2x^2+3x-5=0#?
- How do you solve using the completing the square method #3x^2-4x-2=0#?
- How do you solve using the completing the square method #x^2+1.4x=1.2#?
- How do you solve using the completing the square method #x^2-3/2x-23/16=0#?
- How do you solve using the completing the square method #x^2-2x-13 = 0#?
- How do you solve using the completing the square method #x^2 - 4x + 2 = 0#?
- How do you solve using the completing the square method #x^2 + 3x - (7/4) = 0#?
- How do you solve using the completing the square method #x^2 - 5x + 1 = 0#?
- How do you solve using the completing the square method #x^2 - 18x = 19#?
- How do you solve using the completing the square method #x^2 = (3/4)x - (1/8)#?
- How do you solve using the completing the square method #x^2-2x-4=0#?
- How do you solve using the completing the square method #a²-a-1=0#?
- How do you solve using the completing the square method #x^2 - 30x = -125#?
- How do you solve using the completing the square method #x^2+6x+4=0#?
- How do you solve using the completing the square method #x^2 +5x +4=0#?
- How do you solve using the completing the square method # x^2+8x=9#?
- How do you solve using the completing the square method #x^2-6x-9=0#?
- How do you solve using the completing the square method #3x^2 +3x +2y=0#?
- How do you solve using the completing the square method #x^2-8x+7=0#?
- How do you solve using the completing the square method #3x^2-5x-6=0#?
- How do you solve using the completing the square method #2x^2+7x-5=0#?
- How do you solve using the completing the square method #x^2 + 10x + 16 = 0#?
- How do you solve using the completing the square method #x^2+x=7/4#?
- How do you solve using the completing the square method #x^2-4x+2=0#?
- How do you solve using the completing the square method #x^2 +8x = 7#?
- How do you solve using the completing the square method #x^2=x#?
- How do you solve using the completing the square method #x^2+6x=7#?
- How do you solve using the completing the square method #x^2+4x=5#?
- How do you solve using the completing the square method #x^2-12x+20=0#?
- How do you solve using the completing the square method #x^2+4x-1=0#?
- How do you solve using the completing the square method #x^2+6x-4=0#?
- How do you solve using the completing the square method #x^2-2x-5=0#?
- How do you solve using the completing the square method #x^2+10x-2=0#?
- How do you solve using the completing the square method #x^2-6x+5=0#?
- How do you solve using the completing the square method #x^2 - 8x - 3 = 0#?
- How do you solve using the completing the square method #x^2+12x+23=0#?
- How do you solve using the completing the square method #3x^2 + 11x - 4 = 0#?
- How do you solve using the completing the square method #x^2+5/2x=5#?
- How do you solve using the completing the square method #x^2 + 2x - 15 = 0#?
- How do you solve using the completing the square method #x ^2 + 13 x + 42 = 0#?
- How do you solve using the completing the square method #4x^2 + 20x + 25 = 49#?
- How do you solve using the completing the square method #x^2 - 2x + 1 = 18#?
- How do you solve using the completing the square method #x^2 + 3x - 10 = 0#?
- How do you solve using the completing the square method #x^2 + 8x + 16 = 36#?
- How do you solve using the completing the square method #x^2 + 4x + 2 = 0#?
- How do you solve using the completing the square method #x^2 + 2x = 7#?
- Question #3677b
- Question #19980
- Question #eec21
- What is the product of the roots of #ax^2+bx+c = 0" "# where #a != 0# ?
- What must be added to #81x^2 - 72x + 9# to make it a perfect square?
- How do you solve #x^2+3x-9=0# by completing the square?
- How do you solve #x^2+4x+29=0# by completing the square?
- How do you solve # x^2-2x-4=0# by completing the square?
- How do you solve #x^2 + 6x - 9 = 0# by completing the square?
- How do you solve #x^2 + 14x + 20 = 0# by completing the square?
- How do you solve #x^2 + 10x + 5 = 0 # by completing the square?
- How do you solve #3x^2 - 5x+4=0# by completing the square?
- How do you solve #2x^2-4x-3=0# by completing the square?
- How do you solve #4x^2 - 12x - 3 = 0# by completing the square?
- How do you solve #3x^2 + 10x = 8# by completing the square?
- How do you solve #8x^2 + 14x + 5 = 0# by completing the square?
- How do you solve #x^2 + 2x = 3# by completing the square?
- How do you solve #x^2 + 8x = 7# by completing the square?
- How do you solve #x^2-x-1=0# by completing the square?
- How do you solve #6x = 4x^2 -1# by completing the square?
- How do you solve #a²-a-1=0# by completing the square?
- How do you solve #x^2 + 4 = 0# by completing the square?
- How do you solve #4x^2 - x = 0# by completing the square?
- How do you solve #f(x)=2x^2-12x+17# by completing the square?
- How do you solve #x^2+8x=9# by completing the square?
- How do you solve #2x^2+7x+3# by completing the square?
- How do you solve #9x^2-12x-14=0# by completing the square?
- How do you solve #3x^2 + 10x - 2 = 0 # by completing the square?
- How do you solve #x^2 - 3x +2 = 0# by completing the square?
- How do you solve #k^2+ 8k + 12 = 0# by completing the square?
- How do you solve # 2x^2 + 12x − 14 = 0# by completing the square?
- How do you solve # a^2 - 4a - 21 = 0# by completing the square?
- How do you solve #49b^2 + 84b + 32 = 0 # by completing the square?
- How do you solve #x^2 + 4x = 7# by completing the square?
- How do you solve #x^2-5x-10=0# by completing the square?
- How do you solve #x^2-7x+5=0# by completing the square?
- How do you solve #2x² + 8x + 5 = 0# by completing the square?
- How do you solve #2x - 6 = -5x^2# by completing the square?
- How do you solve #x^2=24x+10# by completing the square?
- How do you solve #x^2 + 1/2x = 1# by completing the square?
- How do you solve #x^2 - 4x = -3# by completing the square?
- How do you solve #3x^2 - 10 = 2x# by completing the square?
- How do you solve #x^2 + 4x = 6# by completing the square?
- How do you solve #x^2+8x+1=0# by completing the square?
- How do you solve #5x^2-30x+5=0# by completing the square?
- How do you solve #x^2 + 2x = 3# by completing the square?
- How do you solve #m^2-4m=3# by completing the square?
- How do you solve #3x^2+6x-2=0# by completing the square?
- How do you solve #2x^2-x=-5# by completing the square?
- How do you solve #2x^2 + 5x -3=0# by completing the square?
- How do you solve #x^2 - 4x - 9 = 0# by completing the square?
- How do you solve #2x^2 - 8x = 22# by completing the square?
- How do you solve #x^2 + 3x - 5 = 0# by completing the square?
- How do you solve #x^2-10x-4=0# by completing the square?
- How do you solve #3x^2-2x-3=0# by completing the square?
- How do you solve #x^2 - 6x = 16# by completing the square?
- How do you solve #x^2 – 4x + 1 = 0# by completing the square?
- How do you solve #x^2 - 3x - 88 = 0# by completing the square?
- How do you solve #6x^2 + 13x = 5# by completing the square?
- How do you solve #2x^2+4x-1=0# by completing the square?
- How do you solve #x^2 - 6x = 391# by completing the square?
- How do you solve #x^2 - 8x - 20 = 0# by completing the square?
- How do you solve #y^2 + 10y + 35 = 0# by completing the square?
- How do you solve #2x^2 - x - 5 = 0# by completing the square?
- How do you solve #x^2 + 8x + 2 = 0# by completing the square?
- How do you solve #8x^2 - 5x - 3 = 0# by completing the square?
- How do you solve #2x^2-4x+8=0 # by completing the square?
- How do you solve #x^2-6x+11=0# by completing the square?
- How do you solve # 2x^2-3x-14=0# by completing the square?
- How do you solve #4x^2+8x+3=0# by completing the square?
- How do you solve #x^2 + 4x - 12 = 0# by completing the square?
- How do you solve #x^2+x-6=0# by completing the square?
- How do you solve #8x^2+32x-24# by completing the square?
- How do you solve #x^2-5x-3/4=0# by completing the square?
- How do you solve #4x^2 +12x=29# by completing the square?
- How do you solve #4x^2-8x+57=0# by completing the square?
- How do you solve #x^2 + 2x = 8# by completing the square?
- How do you solve #2x^2 -7x+3=0# by completing the square?
- How do you solve #2x^2 - x - 5 = 0# by completing the square?
- How do you solve #x^2-3x=28# by completing the square?
- How do you solve #3x^2 - 2x - 2 = 0# by completing the square?
- How do you solve #x^2+2x+4=0# by completing the square?
- How do you solve #2x^2+3x-17=0# by completing the square?
- How do you solve #x^2-12x+5=0# by completing the square?
- How do you solve #3x^2 + 4x + 3 = 0# by completing the square?
- How do you solve #x^2+10x=39# by completing the square?
- How do you solve #x^2+16x=17# by completing the square?
- How do you solve #x^2-6x-11=0# by completing the square?
- How do you solve #x^2-2x=5# by completing the square?
- How do you solve #x^2+30x-7=0# by completing the square?
- How do you solve #x^2 - 3x + 6 = 0# by completing the square?
- How do you solve # x^2 – 8x = –16# by completing the square?
- How do you solve #x^2+4x+3=0# by completing the square?
- How do you solve #x^2-24x=10# by completing the square?
- How do you solve #v^2 - 4v - 30 = 0# by completing the square?
- How do you solve #x^2 - 8x + 7 =0# by completing the square?
- How do you solve #a^2 - 10a +18 = 0# by completing the square?
- How do you solve #f^2 - 18f + 70 = -8# by completing the square?
- How do you solve #k^2 + 6k - 24 = 0# by completing the square?
- How do you solve #c^2 + 8c + 2 = 5c + 15# by completing the square?
- How do you solve #x^2- 1/4x - 3/64=64# by completing the square?
- How do you solve #2x^2 - 8x + 16 = 0# by completing the square?
- How do you solve #x^2 +10x = 4# by completing the square?
- How do you solve #x^2 - 10x = 1575# by completing the square?
- How do you solve #2z^2 - 16z - 1768 = 0# by completing the square?
- How do you solve #x^2 + 6x + 10 = 0# by completing the square?
- How do you solve #x^2 - 4x - 7 = 0# by completing the square?
- How do you solve #x^2-2x+1=0# by completing the square?
- How do you solve #2x^2 – 2x – 3 = 0# by completing the square?
- How do you solve #x^2 + 12x + 20 = 0# by completing the square?
- How do you solve #-3x^2+7x= -5# by completing the square?
- How do you solve #4c^2 + 10c = -7# by completing the square?
- How do you solve #x^2+4x-5=0# by completing the square?
- How do you solve #x^2 + 10x + 13 = 0# by completing the square?
- How do you solve #2x^2=8x+12# by completing the square?
- How do you solve #x^2 +8x = 7# by completing the square?
- How do you solve #x^2 + 4x - 9 = 0# by completing the square?
- How do you solve #2x^2+3x=20# by completing the square?
- How do you solve # x^2 - 5x = 0# by completing the square?
- How do you solve #x^2= 8x - 15# by completing the square?
- How do you solve #5x^2+3x-4=0# by completing the square?
- How do you solve #p^2 + 3p - 9 = 0# by completing the square?
- How do you solve #x^2 - 4x - 5 = 0# by completing the square?
- How do you solve #x^2+4x+1=0# by completing the square?
- How do you solve #x^2 - 4x + 7 =0# by completing the square?
- How do you solve #x^2 = 5x + 2# by completing the square?
- How do you solve #y^2-5y-3=0# by completing the square?
- How do you solve #x^2- 10x= 13# by completing the square?
- How do you solve #2x^2-12x=-14# by completing the square?
- How do you solve #2x^2+7x-5=0# by completing the square?
- How do you solve #x^2 + 8x – 48 = 0# by completing the square?
- How do you solve #x^2 + 8x + 2 = 0# by completing the square?
- How do you solve #x^2+18x=10# by completing the square?
- How do you solve #x^2+10x=3# by completing the square?
- How do you solve #x^2-5x-6=0# by completing the square?
- How do you solve #2x^2 - 6x +1 = 0# by completing the square?
- How do you solve #-x^2 - 8x + 5 = 0# by completing the square?
- How do you solve #9x^2 -18x - 1 =0# by completing the square?
- How do you solve # -4x^2 +8x - 3 = 0# by completing the square?
- How do you solve # 4x^2 + 2x - 1 = 0# by completing the square?
- How do you solve # x^2 + 14x - 15 = 0# by completing the square?
- How do you solve #m^2 + 8m + 15 = 0# by completing the square?
- How do you solve #x^2 - 18x + 74 = 0# by completing the square?
- How do you solve #T^2 + 7T - 2 = 0# by completing the square?
- How do you solve #x^2 - 3x - 28 = 0# by completing the square?
- How do you solve #x(x - 4) = 45 # by completing the square?
- How do you solve #3x^2-6x-1=0# by completing the square?
- How do you solve #2x^2 = 3x +9# by completing the square?
- How do you solve #3x^2 + 17x -6 = 0# by completing the square?
- How do you solve #x^2 + 4x = 0# by completing the square?
- How do you solve #3t^2 – 4t = –30# by completing the square?
- How do you solve #2x^2 - 4x -1=0# by completing the square?
- How do you solve #x^2-6x-9=0# by completing the square?
- Can anyone teach me how to solve a Quadratic equation by completing the square? Thanks..
- Question #dd07c
- How do you solve #p^2-3p-88=0#?
- How do you solve #9x^2+342x+3230=0 # by completing the square?
- How do you solve #12x^2 = 5x + 2#?
- Question #4fa4f
- Question #120b5
- How do we expand #(A+2)^2#?
- If the roots of the equation #ax^2+2bx+c=0# are real and distinct then find the nature of the roots of the equation #(a+c)(ax^2+2bx+c) = 2(ac - b^2)(x^2+1)#?
- Question #5fdf7
- How do you solve #x^2+2x=9# by completing the square?
- How do you solve #x^2-12x=-28# by completing the square?
- How do you solve #x^2+20x+104=0# by completing the square?
- How do you solve #u^2-4u=2u+35# by completing the square?
- How do you solve #v^2-17v+200=13v-43# by completing the square?
- How do you solve #m^2+1.8m-1.5=0# by completing the square?
- How do you solve #n^2-4/3n-14/9=0# by completing the square?
- How do you solve #-3x^2+24x=27# by completing the square?
- How do you solve #6x^2+84x+300=0# by completing the square?
- How do you solve #4x^2+40x+280=0# by completing the square?
- How do you solve #-4r^2+21r=r+13# by completing the square?
- How do you solve #3s^2-26x+2=5s^2+1# by completing the square?
- How do you solve #0.4t^2+0.7t=0.3t-0.2# by completing the square?
- How do you solve #w^2/24-w/2+13/6=0# by completing the square?
- How would one complete the square: #x^2 + 6x +# _?
- Question #82350
- Question #26c2d
- How do you complete the square for #x^2+6x-7=0#?
- How do you solve #x^2 +8x - 6 = 0# by completing the square?
- How do you solve #3x^2+5x=2# by completing the square?
- How do you solve #3x^2+5x=2# by completing the square?
- Math help?
- How do you solve the equation by completing the square #x^2-14x+33=0#?
- Solve the equation #-6x^2-24=-18x#?
- How do you complete the square #f(x)=x^2+6x-3#?
- How do you find the c that makes the trinomial #x^2+22x+c# a perfect square?
- How do you find the c that makes the trinomial #x^2+9x+c# a perfect square?
- How do you find the c that makes the trinomial #x^2-7x+c# a perfect square?
- How do you solve the equation #x^2+4x=6# by completing the square?
- How do you solve the equation #x^2-8x=-9# by completing the square?
- How do you solve the equation #4x^2+9x-1=0# by completing the square?
- How do you solve the equation #-2x^2+10x+22=4# by completing the square?
- How do you find the value of c that makes #x^2+26x+c# into a perfect square?
- How do you find the value of c that makes #x^2-24x+c# into a perfect square?
- How do you find the value of c that makes #x^2-19x+c# into a perfect square?
- How do you find the value of c that makes #x^2+17x+c# into a perfect square?
- How do you find the value of c that makes #x^2+5x+c# into a perfect square?
- How do you find the value of c that makes #x^2-13x+c# into a perfect square?
- How do you find the value of c that makes #x^2-22x+c# into a perfect square?
- How do you find the value of c that makes #x^2-15x+c# into a perfect square?
- How do you find the value of c that makes #x^2+24x+c# into a perfect square?
- How do you solve #x^2-2x-14=0# by completing the square?
- How do you solve #x^2-8x-1=8# by completing the square?
- How do you solve #x^2+3x+21=22# by completing the square?
- How do you solve #5x^2-10x=23# by completing the square?
- How do you solve #2x^2-2x+7=5# by completing the square?
- How do you solve #3x^2+12x+81=15# by completing the square?
- How do you solve #4x^2+6x=12# by completing the square?
- How do you solve #4x^2+5=10x# by completing the square?
- How do you solve #-2x^2+10x=-14# by completing the square?
- How do you solve #-3x^2-12=14x# by completing the square?
- How do you solve the equation #6x^2-17x+12=0# by completing the square?
- How do you solve the equation #x^2-9x=-12# by completing the square?
- How do you solve the equation #4x^2=20x-25# by completing the square?
- How do you solve the equation #x^2+4x+2=0# by completing the square?
- How do you solve the equation #x^2-2x-10=0# by completing the square?
- How do you solve the equation #2x^2+4x-5=7# by completing the square?
- For a certain equation, #a, b, c# belongs to real numbers. #ab > 0# and #a+2b+4c=0#. Then, the equation #ax^2+bx+c=0# has what kind of roots (one +ve & one -ve, both +ve or both -ve) ? Thank you!
- How do you complete the square and solve #x^2+3x-28=0#?
- How do you solve the equation #x^2+2x=17# by completing the square?
- How do you solve #y=5x^2+20x+23# using the completing square method?
- How do you solve #y=-2x^2+4x+7# using the completing square method?
- Question #fee42
- Which value of b would make #16x^2 -bx+25# a perfect square trinomial?
- Question #de290
- How do you solve #x^2+6x-5=0# by completing the square?
- Question #56e85
- Question #7b4af
- How do you solve the equation #x^2+8x-1=0# by completing the square?
- How do you solve the equation #x^2-16x=-20# by completing the square?
- How do you solve the equation #x^2-3x-7=0# by completing the square?
- How do you solve the equation #x^2+7x+15=0# by completing the square?
- How do you solve the equation #2x^2+8x+4=x^2+4x# by completing the square?
- How do you solve the equation #3x^2+6x=2x^2+3x-4# by completing the square?
- How do you solve the equation #3x^2-24x+27=0# by completing the square?
- How do you solve the equation #2x^2+10x+1=13# by completing the square?
- How do you solve the equation #2x^2+10x=-17# by completing the square?
- How do you solve the equation #3x^2-5x-8=2x-3# by completing the square?
- How do you solve the equation #3x^2-x+5=x^2+3x-14# by completing the square?
- How do you solve the equation #6x^2-5x-13=x^2-11# by completing the square?
- What is the value of #c# that makes #x^2-15x+c# a perfect square trinomial?
- For #a,b,c# non- zero, real distinct, the equation, #( a^2+b^2)x^2 -2b(a+c) x +b^2+c^2=0# has non-zero real roots. One of these roots is also the root of the equation? A) #a^2x^2-a(b-c)x+bc=0# B) #a^2x^2+a(c-b)x-bc=0# C) #(b^2+c^2)x^2-2a(b+c)x+a^2=0#
- Factorize #x^2+6x-5#?
- How do i complete the square of this equation?
- Question #b9935