Simplify: fracx3+8x2−2x+4\\frac{x^3+8}{x^2-2x+4}fracx3+8x2−2x+4 (assume x2−2x+4≠0x^2-2x+4 \neq 0x2−2x+4=0).
x+2x + 2x+2
x−2x - 2x−2
x2−2x+4x^2 - 2x + 4x2−2x+4
(x+2)2(x+2)^2(x+2)2