InterviewSolution
Saved Bookmarks
| 1. |
`int(1)/(xlogx)dx` का मान ज्ञात कीजिए। |
|
Answer» माना `I = int(1)/(x.logx)dx` माना `log x = t rArr (1)/(x)dx = dt` `therefore " " I = int(dt)/(t) = log (log x) + c` |
|