Question

(a+b) 3=? ( a plus b whole cube = ? )

Answer 1

(a+b)³= a³+ b³ +3ab(a+b)
or (a+b)³= a³+ b³ + 3a²b + 3b²a
Hope it helps
please mark it the brainliest

Answer 2

(a+b)3=(a)3+(b)3+3(a)square(b)+3a(b)square