Computing Work with Integral Calculus!

Gosper Curve L-System : Walking a Plane-Filling Curve

A New Year 2025 Math Fact

Nested Powers of 2 Epicycloids (synthwave enumeration)

Seven Proofs Without Words for Summing Cubes

Visualizing Derivatives on Multivariable Surface Plots of Average Rates of Change

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

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

Sums of Sums of Squares (visual proof)

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

Sum of Cubes VII (visual proof without words)

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

Trig Double Angle Formulas from Semicircle (visual proof)

Two Infinite Series Sums from Regular Polygons (visual proof)

Arithmetic Mean-Geometric Mean Visual Proof Compilation

Sum Geometric Series with Ratio 1/2 in Rectangles (visual proofs)

A Factorial Sum Produces the Factorial Number System (visual proof)

Terdragon from the Chaos Game (visual fractal construction from iterated function system)

Root 2 is Irrational from Isosceles Triangle (visual proof)

Three Geometric Series in an Equilateral Triangle (visual proof without words)

Which is larger: A^ B or B^A? (two visual proofs)

Levy Dragon L-System Visualization (65535 steps!)

Viviani's Theorem III (visual proof without words via area)

Exact Trig Values for Multiples of 18 Degrees Geometrically (visual proof)

Jordan's Inequality Visual Proof

Infinitely Many Infinite Sums Geometrically (visual proof)

Sum of Odd Cubes is Triangular (visual proof without words)

Area of a Regular Dodecagon | Proofs without Words Levels 1 to 4

Tri-Nums Sums! (visual proof IV)

Five Pi Formulas in "Pi/2 minutes" (Pi Day visual proofs)

Consecutive Squares as Up/Down Sum of Odds

Sum of Cubes as Sum of Odds and more (visual proof VI)

Infinite Geometric Series in a Square (visual proof without words) III

Integrating by Weierstrass Substitution (visual proof)

Unfolding the Year of the Dragon: 2024 Lunar New Year Special

Picture me Differentiating (visual calculus)

3D Sum of Triangular Numbers (visual proof without words III)

Infinite Sum of Powers of -1/7 in a Square (visual proof without words)

A proof to remember: Double Angle Formulas I (visual proof)

A Factorial Series Geometric Dissection (visual proof)

Sum of Squares Visual Proofs: From Level 1 to Level 5

Recreational Math Christmas Tree Problem (with visual proof)

Geometry of the Twelve Days of X-mas (visual proof)

Pythagorean Theorem XII (visual proof)

Sum Cubes with Triangles (visual proof without words V)

An Amazing way to Sum Squares (visual proof V using cuboids)

Adding Odds using Areas (Sum of odds visual proof IV)

Cayley Table for Symmetric Group on Three Letters (Synthwave math)

Sierpinski Arrowhead Curve L-system (118098 steps!)

Summing Odds using Tokens (visual proof III)

Five Classic Proofs without Words

An Angle Sum Problem (with a visual solution)

A Golden Ratio Infinite Series Dissection (visual proof)

Tangents of Pi/8 and 3Pi/8 (visual proof without words)

Law of Sines Visual Proof

The Amazing Cycloid Area (Visual Proof via Cavalieri)

Function Proof via Diagram Chasing (g composed f injective and f surjective implies g injective).

Golden Ratio is Irrational from a Regular Pentagon (visual proof)

Squares as Consecutive Up/Down Sums of Integers (visual proof without words)

Trig Visualized: One Diagram to Rule them All (six trig functions in one diagram)