InterviewSolution
Saved Bookmarks
| 1. |
4 . 3sind +2c0s0 oडी IR tand =, ¥ St A ज्ञात करें।3sin® — 2cos0 |
|
Answer» Given 3tanA=43sinA/cosA=43sinA/2cosA=2/1applying componendo dividendo3sinA+2cosA/3sinA-2cosA=2+1/2-1=3/1=3 |
|