Question

Factor the expression below.

x2 + 12x + 36
O A. (x + 9)(x+4)
O B. (x - 9)(x-4)
C. (x+6)(x+6)
O D. by-6)(x-6)
I was thinking c but I don’t know

Answer 1

C (x + 6)(x + 6)

Explanation:

Look for 2 factors of 36 that add up to twelve. 6 and 6 do that, so

`x^(2) + 12x + 36 = (x+6)(x + 6)`

Foil to check

Answer 2

Explanation:

Yes it is C, u are right