Learn Algebra with Julia

Learn Algebra the fun way using Julia programming language

Je soumets un problème de maths au directeur général de l’enseignement scolaire.

Je soumets un problème de maths au directeur général de l’enseignement scolaire. Le petit Gabriel annonce des groupes de niveau nécessitant selon lui 4000 nouveaux postes de professeurs. Or dans le...

You're a Dream of the Universe (According to Science)

To get started planning a fulfilling career that does a lot of good, go to https://80000hours.org/kurzgesagt for your free career guide. Sources & further...

What The Prisoner's Dilemma Reveals About Life, The Universe, and Everything

This is a video about the most famous problem in Game Theory, the Prisoner’s Dilemma. Head to https://brilliant.org/veritasium to start your free 30-day trial, and the first 200 people get 20% off an annual premium subscription. If you’re...

Pedra com cálculos geométricos feitos há 3700 anos é desvendada | Exame

Composta por um teorema de Pitágoras, a placa foi cunhada cerca de 1.000 anos antes que o filósofo grego elaborasse a famosa expressão matemática

That Coin Toss Isn’t Actually 50/50

A coin flip is considered by many to be the perfect 50/50 random event, even though — being an event subject to Newtonian physics — the results are in fact anything but random. But that…

Mathematician warns US spies may be weakening next-gen encryption

Quantum computers may soon be able to crack encryption methods in use today, so plans are already under way to replace them with new, secure algorithms. Now it seems the US National Security Agency may be undermining that process

dumb :: kid :: math :: gif

★ funny post ★

Pythagoras: Everyone knows his famous theorem, but not who discovered it 1000 years before him - Journal of Targeting, Measurement and Analysis for Marketing

Everyone who has studied geometry can recall, well after the high school years, some aspect of the Pythagorean Theorem. However, the story of Pythagoras and his famous theorem is not well known. Some of the plot points of the story are presented...

Visual Cauchy-Schwarz Inequality

This is a short, animated visual proof of the two-dimensional Cauchy-Schwarz inequality (sometimes called Cauchy–Bunyakovsky–Schwarz inequality) using the Side-angle-side formula for the area of a parallelogram. If you like this video, consider...

Scientists Discover 'Pure Math' Is Written Into Evolutionary Genetics

Mathematicians delight in the beauty of math that so many of us don't see.