Search
Google ClassroomGoogle Classroom
GeoGebraGeoGebra Classroom
GeoGebra
  • Home
  • Resources
  • Profile
  • Classroom
  • App Downloads

Proof without words : a²-b²

Author:Daniel Mentrard
Topic:Algebra

update of an old file

New Resources

  • Slope Between 2 Points (Phase 2)
  • Discriminant of y = ax² + bx + c
  • z`]]
  • Parallel Line Image Maker
  • Combining Random Variables

Discover Resources

  • Shape of Quadratic Graphs
  • Untitled
  • A.1-
  • Inverse relation between Price and Consumer Surplus
  • volume

Discover Topics

  • Polynomial Functions
  • Cone
  • Stochastic Process or Random Process
  • Terms
  • Secant Line or Secant
AboutPartnersHelp Center
Terms of ServicePrivacyLicense
Graphing CalculatorCalculator SuiteMath Resources

Download our apps here:

Download_on_the_App_Store_Badge_US-UK_RGB_blk_4SVG_092917

© 2025 GeoGebra®