Question

(6a-3b) hole square (2)

Answer 1

(6a-6b)²
= 36a²+36b²-72ab

hope it helps then plz mark as brainliest

Answer 2

hey mate here is ur answer

(6a+3b)^2=(6a)^2+2*6a*3b+(3b)^2[using identiti (a+b)^2]

=36a^2+36ab+9b^2

hope it helps u