Timeline for Quartic Equation Solution and Conditions for real roots?
Current License: CC BY-SA 3.0
6 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Nov 12, 2012 at 19:50 | comment | added | Elias Costa | Then see en.wikipedia.org/wiki/Quartic_function | |
| Mar 3, 2012 at 5:34 | comment | added | Abhinav | The method which the calculator applies is reported at 1728.org/quartic2.htm | |
| Mar 3, 2012 at 5:32 | comment | added | Abhinav | the method that online calculator describes is not iterative and is strangely analytic. any ideas how the calculator is obtaining roots of a quartic equation directly just like solving a quadratic equation without computing any iterations? | |
| Mar 2, 2012 at 12:14 | history | edited | Elias Costa | CC BY-SA 3.0 | added 7 characters in body |
| Mar 2, 2012 at 12:00 | history | edited | Elias Costa | CC BY-SA 3.0 | added 207 characters in body |
| Mar 2, 2012 at 11:52 | history | answered | Elias Costa | CC BY-SA 3.0 |