Timeline for Evaluating $\sum_{n=1}^{99}\sin(n)$ [duplicate]
Current License: CC BY-SA 3.0
5 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jun 12, 2014 at 3:08 | history | closed | lab bhattacharjee algebra-precalculus Users with the algebra-precalculus badge can single-handedly close algebra-precalculus questions as duplicates and reopen them as needed. | Duplicate of How can we sum up $\sin$ and $\cos$ series when the angles are in arithmetic progression? | |
| Jun 12, 2014 at 0:08 | vote | accept | recursive recursion | ||
| Jun 11, 2014 at 23:47 | answer | added | David | timeline score: 10 | |
| Jun 11, 2014 at 23:37 | answer | added | Siméon | timeline score: 10 | |
| Jun 11, 2014 at 23:33 | history | asked | recursive recursion | CC BY-SA 3.0 |