Aditya89 Messages 23 Reaction score 0 Thread starter Jan 10, 2006 #1 Is e^pi rational? I seem to have heard from one of my tacher that research was going. How far we have gone?
Is e^pi rational? I seem to have heard from one of my tacher that research was going. How far we have gone?
devious_ Messages 312 Reaction score 3 Jan 10, 2006 #2 It's transcendental. This can be proved using Gelfond's theorem.
jim mcnamara Mentor Messages 4,789 Reaction score 3,854 Jan 10, 2006 #3 Since you seem to be going in this direction, you might like Euler's formula which relates 0, e, pi, i http://mathworld.wolfram.com/EulerFormula.html
Since you seem to be going in this direction, you might like Euler's formula which relates 0, e, pi, i http://mathworld.wolfram.com/EulerFormula.html
devious_ Messages 312 Reaction score 3 Jan 10, 2006 #4 From the link jim posted: "Gauss is reported to have commented that if [[itex]e^{i \pi} + 1 = 0[/itex]] was not immediately obvious, the reader would never be a first-class mathematician." ...
From the link jim posted: "Gauss is reported to have commented that if [[itex]e^{i \pi} + 1 = 0[/itex]] was not immediately obvious, the reader would never be a first-class mathematician." ...