Question

Add 2x(z-x-y)and2y(z-y-x)

Answer 1

2x (z-x-y) + 2y (z-y-x)
=2xz-2x×x-2xy+2yz-2y×y-2yx
=2xz-2xsq.-4xy+2yz -2ysq.

Answer 2

Hey mate....
here is your answer......

2x(z-x-y)+2y(z-y-x)


= 2xz-2x²-2xy+2yz-2y²-2xy


$= 2xz+2yz-2x^2-2y^2-4xy$

I HOPE IT IS HELPFUL.....
PLZ MARK BRAINLIEST........☺☺✌☺☺