Easily graph functions, solve equations, find special points of functions, save and share your results. Millions of people around the world use GeoGebra to learn math and science. Join us!

* Plot functions, polar and parametric curves
* Solve equations with our powerful math engine
* Experience transformations with sliders
* Get special points of functions: roots, min, max, intersections
* Find derivatives and integrals
* Do regression with best-fit lines
* Search for free learning activities directly from our app
* Save and share your results with friends and teachers

Visit www.geogebra.org to learn more and find all our free GeoGebra apps. We’d love to hear from you: send us your questions or feedback via Twitter @geogebra or to [email protected]