Cramer’s rule, explained geometrically

Posted on 2019/03/17 by Carl Robitaille

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The Secret of Parabolic Ghosts

Posted on 2019/03/16 by Carl Robitaille

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Un héros… tout simplement

Posted on 2019/03/16 by Carl Robitaille

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https://twitter.com/misscathsy/status/1106522615735300097

Au secours des bêtes coincées sous la neige

Posted on 2019/03/16 by Carl Robitaille

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Au secours des bêtes coincées sous la neige

https://youtu.be/P483Fp1IjNM

How long did a T. rex live?

Posted on 2019/03/16 by Carl Robitaille

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BRIC(S): Everything Compared (1980-2017)

Posted on 2019/03/16 by Carl Robitaille

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How to make inverted bubbles

Posted on 2019/03/16 by Carl Robitaille

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Emma Haruka Iwao smashes pi world record with Google help

Posted on 2019/03/15 by Carl Robitaille

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Emma Haruka Iwao smashes pi world record with Google help

“The value of the number pi has been calculated to a new world record length of 31 trillion digits, far past the previous record of 22 trillion.”

Amazing Crabs Shell Exchange

Posted on 2019/03/15 by Carl Robitaille

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Des militants antiavortement veulent manifester près des cliniques

Posted on 2019/03/15 by Carl Robitaille

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Des militants antiavortement veulent manifester près des cliniques