Answers created by dhilak
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Is #x^2 + 10x + 100# a perfect square trinomial and how do you factor it?

How do you factor #3x^5y^221x^2y^7#?

How do you find the distance between (2,3) and (3,2)?

How do i find m<t? (trig help plss)

1) If θ is a fixed real number with 0≤θ<2π Show that for all real x, cos(x)+cos(x+θ)=Acos(x+φ) where φ=θ/2 and A=2cos(θ/2)
2) Determine θ if A=1/4 and if A=1?

Why for this int (3x^2x+1)/(x^32x^2) we use (A/x)+(B/x^2)+(C/x2)
And for this int (3x^2x+1)/(x^3x^2) we use (A/x^2)+(B/x1)
Why the first int we considered case I (fraction partial) and the second one we use case II?
Sorry for my english

How to integrate this? #intcolor(white).(3x^2x+1)/(x^3x^2)#

What is the vertex form of #y= x^2+8x+20 #?

How do you find x when y= 2, 1, 0 and 1 given #2x+y=5#?

How do you find the greatest common factor of #80x^3, 30yx^2#?

How do you find the derivative of #h(theta)=2^(theta)cospitheta#?

How do you integrate #int (4x^2  7x  12) / ((x) (x+2) (x3))# using partial fractions?