# Tips:Complex Numbers

From GeoGebra Manual

Revision as of 16:03, 10 October 2010 by Florian Sonner (talk | contribs) (Created page with 'GeoGebra supports complex numbers, just enter e.g. <code>z = 2 + 3i</code>. Complex numbers just work like normal numbers most of the time and even some [[Pre-defined Functions a...')

GeoGebra supports complex numbers, just enter e.g. `z = 2 + 3i`

. Complex numbers just work like normal numbers most of the time and even some pre-defined functions work with complex arguments, try e.g. `cos(2 + i)`

. Plotting complex functions is not possible however.