Question

Factor completely: 2x2 + 12x + 16



A.


2(x + 4)(x + 2)


B.


2(x + 8)(x + 1)


C.


(x + 2)(x + 8)


D.


2(x + 2)(x + 8)

Answer 1

@IrishBoy123

Answer 2

\(2x^2 + 12x + 16 = 2 \ (x^2 + 6x + 8)\)

HINT

2*4 = 8
2 + 4 = 6

Answer 3

C?

Answer 4

Mmm

FOIL
2(x + 4)(x + 2) = 2 ( x*x + x*2 + 4*x + 4 * 2)

Answer 5

A then

Answer 6

yes!

Answer 7

thanks. :)