Saved Bookmarks
| 1. |
[Hint : Simplify LHS and RHS se(1+tan²a/1+cot²a)=(1-tana/1-tana)=tan²A |
|
Answer» ong>Step-by-step EXPLANATION: ndbhduury I don't think I can be EXPECTED to REACH out EARLY rurehuduuydydudud |
|