Question

Solve by using the perfect squares method.

(3x + 3)2 = 36

Answer 1

is the two supposed to be a square of the stuff in parentheses??

Answer 2

yes

Answer 3

ok

Answer 4

would it be 12x^3

Answer 5

(3x+3)^2=36
take 3 common
3^2 * (x+1)^2=36
9* (x+1)^2=36
(x+1)^2=36/9
(x+1)^2=4
x+1=root 4
x+1= + -2
x+1=2 or x+1=-2
x=1 or x=-3

Answer 6

@Ashbtr18