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m (changing pi) |
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I like theorems and such, but i think having a favortie one is kind of wierd. I do like Euler's famous formula relating imaginary numbers to sines and cosines. But I'm sure that some one has used that, so I will say that more specifically, i think it is cool when this formula is cool when evaluated at Pi. | I like theorems and such, but i think having a favortie one is kind of wierd. I do like Euler's famous formula relating imaginary numbers to sines and cosines. But I'm sure that some one has used that, so I will say that more specifically, i think it is cool when this formula is cool when evaluated at Pi. | ||
| − | <math>e^i* | + | <math>e^(i*π) = -1</math> |
| − | This can be written as <math>e^i* | + | This can be written as <math>e^(i*π) + 1 = 0</math> to relate five of the most important numbers to each other in a very simple way. If someone else already used this, then I'm sorry for that. |
Revision as of 08:22, 30 January 2009
I like theorems and such, but i think having a favortie one is kind of wierd. I do like Euler's famous formula relating imaginary numbers to sines and cosines. But I'm sure that some one has used that, so I will say that more specifically, i think it is cool when this formula is cool when evaluated at Pi.
$ e^(i*π) = -1 $
This can be written as $ e^(i*π) + 1 = 0 $ to relate five of the most important numbers to each other in a very simple way. If someone else already used this, then I'm sorry for that.
