## Calculus 8th Edition

The sequence $a_n$ is called converging if $\lim\limits_{n \to \infty}a_n$ is a constant real number. $\lim\limits_{n \to \infty}a_n=\lim\limits_{n \to \infty}sin n$ $=sin\infty$ = Limit does not exist Hence, the sequence diverges.