## Intermediate Algebra for College Students (7th Edition)

$(5x-2)(25x^2+10x+4)$
Given:$125x^3-8$ Since, $a^3-b^3=(a-b)(a^2+ab+b^2)$ Thus, $=(5x)^3-(2)^3$ or, $=(5x-2)(25x^2+(5x)(2)+4$ Hence, $(5x-2)(25x^2+10x+4)$