Forgot password? New user? Sign up

Existing user? Log in

$\large \lim_{n \to \infty} \sum_{k = 1}^n \left|e^{\frac{2\pi ik}{n}} - e^{\frac{2\pi i(k-1)}{n}} \right| = \, ?$

$e \approx 2.71828$ denotes Euler's number.

Problem Loading...

Note Loading...

Set Loading...