Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Enumeration of the elements of the set NxN
Author:
Sisto Baldo
Construction of a bijective function
. This is the main ingredient in the proof that the set
of the rational numbers is countable. Press the button to start the animation.
GeoGebra
New Resources
Poorly Drawn Parallelograms 2
Poorly Drawn Parallelograms 3
Exploring Simple Loci 探究簡單軌跡
Average Rate of Change: Graph a Function (2)
alg2_05_05_01_applet_exp_flvs
Discover Resources
Basic Parabola
Calculating angles in a Quadrilateral
Differentiation from 1st Principles
Alfil
Angle Addition Postulate
Discover Topics
Square
Polynomial Functions
Boxplot
Cone
Bar Chart or Bar Graph