Question

what is its factorization
2x^2+8x+8=2(x+2)^2
is that correct ?

Answer 1

yes, it is correct.

Answer 2

thanks :)

Answer 3

\[2x ^{2}+8x+8=2(x ^{2}+4x+4)=2(x+2)(x+2)=2(x+2)^{2}\]
So it is correct.