Question

Factor completely x^3-2x^2-8x+16

A. (X+2)(x^2+8)

B. (X-2)(x^2+8)

C. (X+2)(x^2-8)

D. (X-2)(x^2-8)
Plz help

Answer 1

(x-2)(x^2-8)

Explanation:

(x-2)(x^2-8)

x*x^2= x^3

2*x^2= -2x^2

x*8 = -8x

2*8= -16