Vi Hart - Mathemusician

by Vihart

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Doodling in Math: Spirals, Fibonacci, and Being a Plant [1 of 3]

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by Vihart 5 months ago

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3:55 Doodle Music Vihart 153,394 views 3 weeks ago A visual and musical expression of mathematical symmetry groups. The transformations done to the video are equivalent to the transformations done to the notes. These type ...
5:56 Rhapsody on the Proof of Pi = 4 Vihart 147,388 views 1 month ago Correction: when I mark where pi is on the graph, I meant pi/2! Note: If this video were supposed to be teaching you, I'd probably have to make it boring and say that in o...
3:17 Why Every Proof that .999... = 1 is Wrong Vihart 126,806 views 1 month ago Take that, mathematics! Original Video: http://www.youtube.com/watch?v=TINfzxSnnIE
10:01 9.999... reasons that .999... = 1 Vihart 273,864 views 2 months ago Point Nine Repeating Equals One! 9.999... reasons in 9.999... minutes. Bonus points if you can name all 9.999... lords a-leaping. Dear YouTube, wouldn't it be nice i...
0:35 Two Non-Repeating Non-Normal Numbers (re: Pi and Shakespeare) Vihart 67,500 views 2 months ago A couple examples of how numbers can be infinite and non-repeating, yet still not contain every possible combination of digits (much less with equal frequency!). Re: "Are S...
3:46 Are Shakespeare's Plays Encoded within Pi? Vihart 171,436 views 2 months ago A follow-up, with examples of numbers that are infinite and non-repeating but don't contain all combinations of digits: http://youtu.be/8PUJvAlD64k Happy Pi Day! Also see: ...
5:45 Fractal Fractions Vihart 102,000 views 3 months ago How to make snazzy-lookin' fractal equations using simple algebra. For more abacabadabacaba: http://www.abacaba.org/ and http://books.google.com/books?id=QpPlxwSa8akC&pg=P...
5:19 Wau: The Most Amazing, Ancient, and Singular Number Vihart 372,547 views 3 months ago What other amazing properties of Wau can you think of? Leave them in the comments.
4:52 Math Improv: Fruit by the Foot Vihart 146,345 views 3 months ago Playing mathematically with fruits by the foot. Mobius Story, Wind and Mr. Ug: http://www.youtube.com/watch?v=4mdEsouIXGM Mobius Candy buttons: http://www.youtube.com/watch...
2:04 Angle-a-trons Vihart 112,618 views 3 months ago Slower 60-degree angle, polygon-a-tron, and tetrahedron-a-tron: http://youtu.be/uniqFnmcllE This is a follow-up from Being a Plant part 2: http://youtu.be/lOIP_Z_-0Hs Which...

About Vi Hart - Mathemusician

Lookin' to learn some maths? Try KhanAcademy: http://www.khanacademy.org

My second secret channel for supplemental stuff: http://www.youtube.com/vihartvihart

My website: http://vihart.com

Twitter: @vihartvihart

Facebook: http://www.facebook.com/pages/Vi-Hart/154711904574944

Lookin' to learn some maths? Try KhanAcademy: http://www.khanacademy.org

My second secret channel for supplemental stuff: http://www.youtube.com/vihartvihart

My website: http://vihart.com

Twitter: @vihartvihart

Facebook: http://www.facebook.co...

vihart.com

by Vihart

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Apr 30, 2012

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Jun 7, 2009

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by Vi Hart - Mathemusician

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Vi Hart - Mathemusician

Doodling in Math: Spirals, Fibonacci, and Being a Plant [1 of 3] 717,478 views

Uploaded videos

About Vi Hart - Mathemusician

Latest Activity

Date Joined

Featured Playlists

Uploaded videos

Doodling in Math: Spirals, Fibonacci, and Being a Plant [1 of 3]

717,478 views