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

 
Tipo de recurso
Actividad
Etiquetas
addition  integers  lesson  sequences-and-series  solids 
Grupo destino (edad)
3 – 19+
Idioma
English
 
 
 
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