Erős tisztítsd meg lelki e pi pi e finomság ezred mitológia
Why does [math]e^{iπ/2} = i[/math]? - Quora
Understanding e to the i pi in 3.14 minutes - MathsLinks
Euler's identity - Wikipedia
Fermat's Library on Twitter: "Euler's identity displays a profound connection between fundamental numbers π, e (the base of natural logarithms), and i (the imaginary unit). It is considered one of the most
Gelfond's constant - Wikipedia
Almost Integer -- from Wolfram MathWorld
xkcd: e to the pi Minus pi
Which one is Bigger ?? e^(pi) or (pi)^e
e^pi vs pi^e|e^π vs π^e|proof of e^pi vs pi^e|e power pi or pi power e|e^pi or pi^e bigger - YouTube