Saved Bookmarks
| 1. |
TL.H.S. =RHSelaveProve that aI + sio 0tsineto eco + to |
|
Answer» √1-sina/1+sina√(1-sina)(1+sina)x√(1-sina)/(1-sina)√(1-sina)²/(1-sin²a)√(1-sina)²/cos²a(1-sina)/cos(1-cosa-sina/cosa)seca-tena. |
|