cho.sh
Convergence of Geometric Series

Convergence of Geometric Series

Warning

This post is more than a year old. Information may be outdated.

In Probability,

$$ e^x = \sum\limits_{n=0}^{\infty} {x^n \over n!} $$

$\sum\limits_{n=1}^{\infty} a^n$ converges if $|a| < 1$.