Self Similar Geometric Series: Sums of powers of 7 (and all integers larger than 3)
1:46
Visual Sum of Cubes III
4:13
Pi Times Phi using a Regular Icosagon Area (visual proof)
20:58
A Dozen Proofs: Sum of Integers Formula (visual proofs) #SoME2
6:46
Beautiful Geometry behind Geometric Series (8 dissection visual proofs without words) #math #series
2:27
Visual Sum of Squares III (proof without words)
8:17
Proof by Game (infinite Fibonacci sum)
4:42
Hidden Fractals - An exploration of the dragon curve
2:20