Question

-2(x²-y²+xy)-3(x²+y²-xy)​

Answer 1

Answer:

-2x^2+2y^2-2xy-3x^2-3y^2+3xy

-5x^2-y^2+xy

Answer 2

Step-by-step explanation:

-2x²+2y²-2xy-3x²-3y²+3xy

-5x²-y²+xy

-(5x²+y²-xy)

-(4x²+y²-4xy +3xy +x²)

-((2x-y)²+x(3y+x))