Все публикации

0:00:36

Pythagorean Theorem Dissection

0:00:57

Mediant Inequality I

0:04:13

Pi Times Phi using a Regular Icosagon Area (visual proof)

0:00:59

Can you explain the pattern?

0:06:51

0.bbbb... = 1 (in base b+1) | 9 geometric series dissection proofs without words

0:00:43

Dancing tilings - why this pattern?

0:05:18

Sums of Sums of Squares (visual proof)

0:00:54

Pythagorean Theorem - Behold!

0:00:50

Chaos Game finds the Mandelbrot Quintet

0:00:58

0.5555… = 1 (in base 6)

0:02:36

Two Geometric Series in an Isosceles Trapezoid (visual proof without words)

0:00:49

Parallelogram Area from Side Angle Side

0:01:00

Top 10 Math Constants

0:01:00

AM-GM Inequality via negative space

0:02:46

Sum of Cubes VII (visual proof without words)

0:00:55

0.8888… = 1 (in base 9)

0:00:41

Trapezoid Area Visual Proof

0:09:56

A Visual Attempt at 1 + 2 + 3 + 4 + 5 + ... = -1/12

0:03:44

Trig Double Angle Formulas from Semicircle (visual proof)

0:01:00

Ten Mortal Math Constants

0:00:43

Inductive factorial sum visual proof

0:00:57

Top four visual proofs?

0:03:35

Two Infinite Series Sums from Regular Polygons (visual proof)

0:00:29

Product of chords?