Question

What is the factorization of g3 – 125?

Answer 1

g^3+125
(g)^3 + (5)^3 ( a^3+b^3 = a^3+b^3+3ab(a+b) )
(g)^3+ (5)^3+3(g)(5) (g+5)
g^3+125+15g(g+5)
g^3+125+15g^2+75g