Go backward to ExampleGo up to TopGo forward to Complex Square Root |

For every `a`_{0} in **C**, ..., `a`_{n-1} in **C**, there exists an `x` in **C** such that

a_{0}*x^{0}+ ...+a_{n-1}*x^{n-1}= 0.

**C**is*complete*with respect to + and *.- Every equation with + and * has a solution in
**C**.

- Every equation with + and * has a solution in

*No further extension required.*

Author: Wolfgang Schreiner

Last Modification: November 16, 1999