Fifth Axiom (extra footage) - Numberphile

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by Jay, 6 years ago
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Some extra footage not used in our Fifth Axiom video with Dr Caleb Ashley. Main video: https://youtu.be/PnW5IRvgvLY http://bit.ly/HyperbolicGeometry NUMBERPHILE Website: http://www.numberphile.com/ Numberphile on Facebook: http://www.facebook.com/numberphile Numberphile tweets: https://twitter.com/numberphile Numberphile is supported by the Mathematical Sciences Research Institute (MSRI): http://bit.ly/MSRINumberphile Videos by Brady Haran Support us on Patreon: http://www.patreon.com/numberphile Brady's videos subreddit: http://www.reddit.com/r/BradyHaran/ A run-down of Brady's channels: http://www.bradyharan.com Sign up for (occasional) emails: http://eepurl.com/YdjL9