Question

Factor the expression below.

x2 - 6x + 9
OA. (x - 3)(x + 3)
B. 318-2x+3)
C. (x+3)(x + 3)
D. (x-3)(x-3)

Answer 1

(x-3) (x+3)

Explanation:

x2-6x+9

x(x-6)+9

(x-6) (x+9)

(x-3) (x+3)