Not if you have a phobia of corners.

No it is scandalously controversial. He most likely didn't invet it and took credit for it like one of his many other outrageous claims, like having a golden thigh, telling off a bear, and being the son of Apollo.

https://en.wikipedia.org/wiki/Euler%27s_identity

Now that's what I call beautiful. It is a formula comprised almost entirely of totally different, disparate numbers, from varying fields of mathematics, and each one appears only once, and it's all true too.

>>4912

Yeah, that's good too. And it's related to the Pythogorean theorem.

>>4912
Not only does it have five of the most important numbers in maths, it also does the rounds in operations. Addition, multiplication and exponentiation.