math
posted by justme on .
pls. factor and explain:
125x^6+8
are there any technics?

difference of two cubes:
(5x^2)^3 + 2^3
(a^3+b^3)= (a+b)(a^2ab+b^2) memorize that.
posted by justme on .
pls. factor and explain:
125x^6+8
are there any technics?
difference of two cubes:
(5x^2)^3 + 2^3
(a^3+b^3)= (a+b)(a^2ab+b^2) memorize that.