Timeline for Changing the signs of the coefficients of a polynomial to make all the roots real
Current License: CC BY-SA 3.0
2 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Dec 19, 2016 at 18:55 | comment | added | Abdelmalek Abdesselam | good point! One should also put the "s" for plural. | |
| Dec 19, 2016 at 18:46 | history | answered | Rene Schoof | CC BY-SA 3.0 |