# SolveQuartic Command

From GeoGebra Manual

This page is about a feature that is supported only in GeoGebra beta. |

## CAS Syntax

- SolveQuartic( <Quartic Polynomial> )
- Solves a given quartic polynomial and returns a list of all solutions.

**Example:**`SolveQuartic[ x^4 + x^3 + x^2 + x ]`

yields {0, -1,*i*, -*i*}