Factor x3−8x^3 - 8x3−8.
(x−2)(x2+2x+4)(x - 2)(x^2 + 2x + 4)(x−2)(x2+2x+4)
(x−2)(x2−2x+4)(x - 2)(x^2 - 2x + 4)(x−2)(x2−2x+4)
(x+2)(x2−2x−4)(x + 2)(x^2 - 2x - 4)(x+2)(x2−2x−4)
(x−2)3(x - 2)^3(x−2)3