Question

simplify:
(x²-xy) - (x+y) (x²+xy-y²)​

Answer 1

Answer:

HOPE IT'S HELPFUL FOR YOU

Answer 2

Step-by-step explanation:

= (x^2 - xy) - x(x^2 + xy - y^2) + y(x^2 + xy - y^2)

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

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