Euler's Identity

beauty of

mathematics

identity of

Leonhard Euler

joke

How many mathematicians does it take to change a light bulb?

path on GitHub

https://github.com/davepinch/pinchy.cc/blob/master/content/topics/mathematics/eulers-identity/eulers-identity.md

random

Passover

special case of

Euler’s Formula

Wikidata

https://www.wikidata.org/wiki/Q204819

xkcd