# The Easy Peasy Sum of Series Part 3

Calculus Level 3

The following summation of series $\sum_{n=0}^\infty\frac{n^{\large 3}}{3^{\large n}}$ equals $$\dfrac{m}{n}$$. Compute $$\large m+n$$.

Note :

Please provide the solution if you can answer it. Also, you may use Wolfram Alpha, but will you do that??? It's up to you. (>‿◠)✌

×