45.9k views
5 votes
Subtract 9x^4-x^2y^2-5y from 3x^4+2x^2y^2-7y fast please and will mark you if right!!!!

1 Answer

4 votes
x^2y^2 - 6x^4 - 12y is the simplified answer

User Jerry Gagnon
by
5.6k points