Pourquoi π est-il si fou ? Relativité 1 Video

π est la superstar des mathématiques. Mais pourquoi ? Qu'est-ce qui fait de π un nombre plus remarquable de 1, √2 ou i ? Voilà quelques éléments de réponse, qui vont de la simplicité de π à son omniprésence, en passant par son caractère fugace...

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Sous-titrez / traduisez la vidéo : http://www.youtube.com/timedtext_video?ref=share&v=PxRPpdzmbUQ
Sous-titres sur les autres vidéos : http://www.youtube.com/timedtext_cs_panel?tab=2&c=UC0NCbj8CxzeCGIF6sODJ-7A

Carnets de voyage du nombre pi | MicMaths
https://www.youtube.com/watch?v=A6FWL6_Yp94

Votre ADN dans la pyramide de Kheops | e-penser
https://www.youtube.com/watch?v=4U6H96VU-Vg

Playlist sur Pi | Numberphile
https://www.youtube.com/watch?v=0r3cEKZiLmg&list=PL4870492ACBDC2E7C

English version
https://www.youtube.com/watch?v=2ZEBPddOj9c

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