Question

(x + 2)^2 = (x + y)^2 = x^2 + 2xy + y^2

Answer 1

I need help with this Identity Crisis Project question.

Answer 2

(x+2)^2 when expanded is x^2+4x+4.

Answer 3

right, I got that part...then I put (x + 2)(x+2)
so would x = -2???

Answer 4

mhm

Answer 5

if we're talking about the final results and roots.

Answer 6

well then I put -2 for the x spot and my final answer is 0