SolveCubic Command
From GeoGebra Manual
Revision as of 09:52, 29 July 2015 by Markus.winkler (talk | contribs)
This page is about a feature that is supported only in GeoGebra 5.0. |
CAS Syntax
- SolveCubic[ <Cubic Polynomial> ]
- Solves a given cubic polynomial and returns a list of all solutions.
- Example:
SolveCubic[x³ - 1]
yields { 1, \frac{1}{2} + (\sqrt{3}}{2} i -1) , \frac{1}{2} + (\sqrt{3}}{2} (-i) -1) } .
Note:
You will often need to simplify your answers manually, e.g.
SolveCubic[x³ + x² + x + 1]
.