e to the i π

What is e^iπ?

e^iπ is a very unique expression. It is a math expression that uses e (2.6 something), i (sqrt(-1)), and π (3.14159). What makes it even more interesting is that it equals -1. Here are some facts about this expression:

• e^iπ happens to be Dean Kamen's uniform number in softball.
• In one of the Halloween episodes of The Simpsons when Homer finds the third dimention e^iπ can be found flying by him
• e^πi is another way of writing it but when it is written out in english it doesn't look good to me so I us "i" first.
• e^iπ = -1
  e^3iπ = e^iπ * e^iπ * e^iπ
  :: e^iπ = e^3iπ
  ln e^iπ = ln e^3iπ
  ::iπ = 3iπ
  :: 1 = 3
  This is obviously false because instead of equals I should be using equivilent but it is nice to trick people
• For more information go here