mibuchiha wrote...
i is an imaginary number, the square root of -1. so we ask, what is the value of i raised to the power of itself. it is known real^real is real, imaginary^real depends on even or odd number etc---
so it was a proof that imaginary^imaginary = real. and a very elegant one at that.
Oh my. I did this when I was in year 10 lol