Question

Subtract x2 - 2xy + 5y2 -4 from 4xy - 5x2 - y2 + 6.

Answer 1

Hi friend :

Here's your answer

Final step :
= -2(3x^2 + 3y^2 - 3xy - 5)

Hope you find my answer useful and hope you mark my answer as brainliest !

Answer 2

hope it helps plz mark it as a brainliest answer.....