Geogebra is a fine Math program with many options and few flaws (in CAS).
Actually it started as a quite intuiti... MoreGeogebra is a fine Math program with many options and few flaws (in CAS).
Actually it started as a quite intuitive learning program combining geometry and algebra, and, no, it's not that complicated. Middle school kids can use it. Later it developed into a full caliber math tool with a Computer Algebra System (CAS) so it really is useful for a lot of people. The modules (Views) let you comfortably choose the way u want to work with it. Especially the Geometry View (2D, 3D) is a beauty. The CAS doesn't work always as it should (i know cause we use it in school as the "offical" tool). It is definitely worth a try if u want to do math in any way.
Pros: The dynamic linking. U change a part and all depending elements change, too.
Cons: The CAS handling is kind of awkward sometimes.