How do you solve $x+1 = sqrt(x+3)$ ?

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Answer 1 · 2016-04-30T23:43:27

x= 1 and -2

at your equation, you can make it to;
$(x+1)^2$ = x+3

= $x^2$ + 2x +1 = x+3
= $x^2$ + x -2 =0
= (x+2)(x-1)

so the x is -2 , 1

How do you solve x+1 = sqrt(x+3) x+1 = sqrt(x+3)?