Question

what is a+b+c whole square

Answer 1

Answer:

a square+b square+c square+2(ab+bc +ca)

mark me as brainliest

Step-by-step explanation:

Answer 2

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

(a^2+b^2+c^2+2(ab+ bc +ac)