Question

factor: 1000u^3+w^3

Answer 1

1000=10^3
SO,
10^3 u^3+w^3
(10u)^3+w^3

Answer 2

HINT: a^3+b^3=(a+b)(a^2-ab+b^2)

Answer 3

Does it help?

Answer 4

so that gives me (10u-w)((10u)^2)+10uw+100)? @sauravsshakya