Square tricks

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Visual Proof of (a+b)² = a² + b² + 2ab

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If you need to multiply 1034482758620689655172413793 by 3, all you need to do is bring the last digit to the front.

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🎞 8 Great Movies About Mathematics

Most math movies aren't really about mathematics.

They're about obsession, genius, discipline, and the people behind the equations.

➕A Beautiful Mind
The story of John Nash, a brilliant mathematician whose battle with schizophrenia becomes as important as his work.

➕ Good Will Hunting
A gifted young genius can solve impossible problems, but struggles to solve his own life.

➕ Hidden Figures
The true story of the women mathematicians whose calculations helped NASA reach space.

➕ The Imitation Game
Alan Turing races to crack Nazi codes during World War II, helping change the course of history.

➕ Moneyball
A baseball team uses statistics instead of intuition to compete against richer rivals.

➕ Pi
A mathematician becomes obsessed with finding a hidden pattern that explains everything.

➕ Gifted
A child prodigy faces a difficult choice between a normal childhood and an extraordinary future.

➕ Stand and Deliver
Based on a true story of a teacher who helped underprivileged students master calculus against all expectations.

The common theme in all of them isn't mathematics.

It's what happens to people when they dedicate their lives to solving difficult problems.

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The Spanish company Arbore is taking inspiration from M.C. Escher's tessellated lizards for their floor designs.

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The shortest-known paper in a math journal. Just two sentences.

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The visual demonstration of (a+b)³.

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This is why your teacher told you to learn math if you want to succeed in life

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The beauty of math and physics and teachers who work hard to expand our minds

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This ever happened to you?

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