Sum of the first odd numbers #MerryXmaths

Proof without words for the sum of the first odd numbers. 1+3+5+7+...+(2n-1)=n²

 

Vincent Pantaloni

 
Materialtyp
Aktivität
Tags
animation  integers  lesson  numbers  numeri-quadrati  of  proof-without-words  sequence  sequences-and-series  sum  sum-of-odds xmas Mehr anzeigen...
Zielgruppe (Alter)
3 – 19+
Sprache
English
 
 
 
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