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## Complex Roots of Unity |

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z | overview |

The equation

has exactly solutions in

Those are called complex roots of unity

As illustrated in the figure the -th roots of unity form a regular -polygon inscribed in the unit circle.

(Authors: Höllig/Kopf/Abele)

**see also:**

- Keyword: Numbers: complex

[Examples]

automatically generated 10/ 4/2007 |