Question

2 Points
Factor the trinomial below.
9x2 + 12x+ 4

Answer 1

(3x-2)^2

Explanation:

9x^2+6x+6x+4 now factor the first and second pair of terms...

3x(3x+2)+2(3x+2) which is equal to:

(3x+2)(3x+2) which is just:

(3x+2)^2