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14 March 2012

Happy Pi Day

This post is really for math geeks only.  If you aren't ready to play with a little calculus and a little probability, don't bother watching the video.  Today is π Day, March 14th.  March is, of course, the third month and Pi or π is a number that starts with 3.14.  Thus the silly pretense for sharing a cool video about numbers.

As someone pointed out in the YouTube comments, the length of this is 2π. Geeky!

1 comment:

  1. π = τ/2
    τ = 6.283.. a far more elegant number.
    Tau day is June 28.


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