Question

Find the product of (a+b+c) and (
a^2+2abc+c^2)

Answer 1

Step-by-step explanation:

=a(a^2+2abc+c^2)+b(a^2+2abc+c^2)+c(a^2+2abc+c^2)

=a^3+2a^2bc+ac^2+ba^2+2ab^2c+bc^2+ca^2+2abc^2+c^3