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Crazy Math Stuff!
Posted by voodooKobra • 10/11/08 • Subscribe to this Discussion [RSS] • Report This Topic
Tags: math
tinyurl.com/4uk7sc
The square root of 1 + the square root of 1 + the square root of 1 + the square root of 1 + the square root of 1 + the square root of 1 + the square root of 1 + the square root of 1 + the square root of 1 + the square root of 1 + the square root of 1 + the square root of 1 + the square root of 1 + the square root of 1 + ... = The Golden ratio, 1.618...
This can also be calculated with 1 + sqrt(5) / 2
tinyurl.com/3wenbz
1 + 1/(1 + 1/(1 + 1/(...)))
Although Google limits the queries to 32 words, you can tell that it gets close to phi.
Here's something else:
tinyurl.com/4nfwl6
(pi^4 + pi^5)^(1/6) = e, the number used in natural logarithms.
User Comments
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Cool Math Trick: Multiplying 3 digit numbers quickly
1800hart.com/blog/2007/01/cool-math-trick-multiplying-3-digit-numbers-quick...
25% divided by 5 people is 14% a piece
www.youtube.com/watch?v=8hLdnVTZZc8
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