Root 2

http://www.youtube.com/watch?v=5sKah3pJnHI

http://www.numberphile.com/videos/root2.html (Alternate link)

Publisher, James Grime, Numberphile, Video, YouTube

The square root of two is a fascinating number with a long and sordid history. It also forms the basis of most office paper, such as A4, A3, etc.

28 November 2013 Edit: 16 May 2018


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