Factorize 1.bc(b-c)+ca(c-a)+ab(a-b)
2.a(b-c)^2+b(c-a)^2+c(a-b)^2+8abc
3.(b^3+c^3)(b-c)+(c^3+a^3)(c-a)+(a^3+b^3)(a-b)
Anonymous:
1. -1(a-b)(b-c)(c-a)
Answers
Answered by
17
===
====
Similar questions