50.5k views
2 votes
10. Sketch the graph of -5x^2- 16xy +7y^2-198 0. Show the steps used in rotating the axes

User Neildt
by
8.3k points

1 Answer

6 votes
so sorry i don’t know the answer but get an app called desmond, it helps a lot
User Paul Kulchenko
by
7.9k points