Question

[(-4a) -(-2b)]whole power 2​

Answer 1

Answer:

16a^2-4b^2

Step-by-step explanation:

(4a-2b)^2

(4a)^2-2(4a)(2b)+(2b)^2 (using identity (a-b)^2 )

16a^2-16ab+4b^2

Hope this helps you