Question

(a+b)²-(a-b)²=?
can you answer it with explanation!!!​

Answer 1

Answer:

a2+b2+2ab-a2-b2+2ab

4ab its answer

Answer 2

(a+b)^2 -(a-b)^2

= a^2+b^2+2ab-(a^2+b^2-2ab)

=a^2+b^2+2ab-a^2-b^2+2ab

=2ab+2ab

=4ab

mark me as brainliest please