Timeline for One trig "survives" a binomial summation: why?
Current License: CC BY-SA 3.0
3 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jun 3, 2017 at 17:31 | comment | added | T. Amdeberhan | Ahh, too easy. Thanks all the same. | |
| Jun 3, 2017 at 17:31 | vote | accept | T. Amdeberhan | ||
| Jun 3, 2017 at 6:15 | history | answered | Cherng-tiao Perng | CC BY-SA 3.0 |