Answer: See below
Explanation:
(2x + 2y)(x - y) + (2x - 2y)(x+y)
= 2(x+y)(x-y) + 2(x-y)(x+y)
= 2(x^2 - y^2) + 2(x^2 - y^2)
= (2 + 2)(x^2 - y^2) (combine like terms)
= 4(x^2 - y^2)
80 I’m sorry if it’s wrong but I’m pretty sure I’m right
It’s to blurry I can’t see
Answer: did you forget the picture?
Step-by-step explanation: send the picture and i’ll try to help
