Timeline for Evaluating $\sum_{n=1}^{99}\sin(n)$
Current License: CC BY-SA 3.0
5 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jun 12, 2014 at 19:20 | comment | added | recursive recursion | Oh, I feel stupid now. Thank you so much! | |
| Jun 12, 2014 at 11:32 | comment | added | Siméon | @recursiverecursion: maybe if you write it $\sum_n q^n$ with $q = e^i$? | |
| Jun 12, 2014 at 11:14 | comment | added | recursive recursion | Wait, I might be going the wrong way with this method. Is there any easy trick to compute the sum of $e^{ni}$? | |
| Jun 12, 2014 at 0:08 | vote | accept | recursive recursion | ||
| Jun 11, 2014 at 23:37 | history | answered | Siméon | CC BY-SA 3.0 |