Question

evaluate (2a+b)^2
Please Please please tell I will mark brainlest ​

Answer 1

Answer:

refer to the attachment

hope it helps you...

Answer 2

Hey mate! Here is your answer:

(2a + b)^2 is in the form (a+b)^2

=  (2a)^2 + 2 x 2a x b + b^2

= 4a^2 + 4ab + b^2

Hope it helps you ✌