The sum of the first n odd integers is n². Viewed on a tetrahedron.

The sum of the first n odd integers is n². 1+3+5+...+(2n-1)=n². Animated 3D visualization on a tetrahedron.

 

Vincent Pantaloni

 
Materialtyp
Aktivität
Tags
addition  integers  lesson  sequences-and-series  solids 
Zielgruppe (Alter)
3 – 19+
Sprache
English
 
 
 
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