Alternating series #2 | Visual solution |
6:34
A fun probability puzzle with a neat geometric solution.
3:28
Beautiful visualization | Sum of first n Hex numbers = n^3 | animation
3:40
Cavalieri's Principle in 3D | Volume of a sphere |
1:37
Alternating series #1 | Visual solution |
12:01
Langton's Loops: The cellular automaton that copies itself
7:51
Spherical Geometry: Deriving The Formula For The Area Of A Spherical Triangle
23:38
Conceptualizing the Christoffel Symbols: An Adventure in Curvilinear Coordinates
16:33