Question

What is a-b+c whole square

Answer 1

Answer:

(a+b+c)^2=a^2+b^2+c^2+2(ab+bc+ca)

Answer 2

Answer:

(a+b+c)^2 = a^2 +b^2 + c^2 + 2ab + 2bc + 2ca

hope this helped you.