Check out Filip's Channel, Schrödinger Equation: https://youtu.be/qTvSz5rl_eU This is a Pre RMO problemin 2012, asked by Yogesh and solved by Filip. It was a...

Fraco em literatura inglesa, ainda pior em francês, grandiloquente em seus ensaios e desleixado quando se trata de anotar os resultados em seus exercícios de matemática. Este é o veredicto de seus professores, segundo um boletim de 1929.

Winston Churchill criou grupos de trabalho para responder à remilitarização do exército nazista

PATREON: https://www.patreon.com/welchlabs
TWITTER: @welchlabs
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CODE: https://github.com/stephencwelch/self_driving_cars

Welch Labs on backpropogation
https://www.youtube.com/watch?v=GlcnxUlrtek

Great 3B1B Video on backpropogation…

A book's barcode may look like a bunch of random digits, but there is a secret mathematical code hidden in the barcode, which you can even use to perform a little magic trick to predict the last digit.

Secret code in credit cards
https://youtu.be/jSKNBtn1pUc…

Check out Dr. P: https://youtu.be/OtfnscR_7Bk
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In this video, I show you how to take the derivative of sin^3(x) and sin(x^3) with the Chen Lu, and some books call this the "Chain Rule". Let me know which one is correct?

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Derivative of cos(x)/(1-sin(x)) vs. Limit of cos(x)/(1-sin(x)) as x goes to pi/2, Example of Quotient Rule vs. L'Hospital's Rule! Please subscribe for more m...

Integral of (x^2+20)/(x*sin(x)+5cos(x))^2

Harmonic Addition Theorem, proof, https://youtu.be/DY5J3Xn3SoM
Harmonic Addition Theorem, example, https://youtu.be/aZqk-mLL3cs

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Quando jovem, ele só queria saber de 'garotas, festas e álcool'; mas tudo mudou em uma noite de 2002, quando dois homens o atacaram violentamente.

Programa de Aperfeiçoamento para Professores de Matemática do Ensino Médio
IMPA, Rio de Janeiro, 21 a 25 de janeiro de 2019
Prof.: Eduardo Wagner
Playlist dos videos: https://goo.gl/tJNt4n
Página do PAPMEM: https://goo.gl/euTcgg
Programação do PAPMEM: ht…