InterviewSolution
Saved Bookmarks
| 1. |
1:- 9-sec2A-9tan2A=? 2:-(1+tan theeta +sec theeta)(1+cot theeta- cosec theeta)=? 3:- (Sec A+ tanA)(1-sin A)=? |
| Answer» 1:- 9-sec2A-9tan2A=? 2:-(1+tan theeta +sec theeta)(1+cot theeta- cosec theeta)=? 3:- (Sec A+ tanA)(1-sin A)=? | |