InterviewSolution
Saved Bookmarks
| 1. |
मान ज्ञात कीजिए - `sin[sin^(-1)x+cos^(-1)x]` |
|
Answer» `sin[sin^(-1)x+cos^(-1)x]=sin.(pi)/(2),` `" "[because sin^(-1)x+cos^(-1)x=(pi)/(2)]` = 1 |
|