Question

express the following perfect square (36ab + 36a2

+ 9b2)​

Answer 1

Answer:

May be the answer of this question is

(6a+ 3b)*2

Hope it's helpful to you.

According to my point of view this is the correct answer.

Answer 2

36a²+36ab+9b² = 36a²+18ab+18ab+9b²

= 18a(2a+1b)+9b(2a+1b)

= (18a+9b)(2a+b)

Please mark it as brainlist answer