Question

15. Simplify :
(1) (2x + y) (2x - y) – (2x + y)?​

Answer 1

(2x + y) (2x - y) – (2x + y)

=4x²-y²-2x-y

=4x²-2x-y²-y

=2x(x-1)-y(y+1)

Hope it HELPS

Plzzzz mark as BRAINLIEST !