GeoGebra 经典

GeoGebra Classic with geometry, 3D, CAS, spreadsheet and probability calculator!

GeoGebra Classic joins graphing, geometry, 3D, spreadsheets, computer algebra and probability in one easy-to-use and powerful package. Millions of people around the world use GeoGebra to learn math and science. Join us!

GeoGebra Classic includes the following math tools:

• Graphing: plot functions with sliders and solve equations

• Geometry: create interactive geometric constructions

• 3D Graphing: graph functions, surfaces and many more 3D objects

• Spreadsheet: analyze data and do statistics connected with graphing

• CAS: solve math problems with our powerful computer algebra system

• Probability: visualize parameters and distributions quickly

• Search for free learning activities directly from the app

• Save and share your results with others

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 support@geogebra.org