Saved Bookmarks
| 1. |
If x/a costeta +y/b sinteta =1 and x/a sinteta - y/b costeta=1 , prove rhat x^2/a^2 +y^2/b^2 =1 |
|
Answer» ONG>ANSWER: icecreamyouscreamwescream Step-by-step EXPLANATION: icecreamyouscreamwescream |
|