![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 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](https://pbs.twimg.com/media/ERjAe9QXUAEG4To.png)
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
In Euler's identity e^ix = cos x +I sin x , we put x=pi then we get e^I pi = -1 , but if x is in degree then e^I pi does
![Euler's Formula e, Pi, i, 1, 0 One zero. Complex numbers, Taylor series. Annual Conference, Mathematical Association - Antonio Gutierrez Euler's Formula e, Pi, i, 1, 0 One zero. Complex numbers, Taylor series. Annual Conference, Mathematical Association - Antonio Gutierrez](https://gogeometry.com/e_i_pi_full.jpg)