0 votes 0 votes Consider the following series: $$ \sum_{n=1}^{\infty} \frac{n^{d}}{c^{n}}$$ For which of the following combinations of $c, d$ values does this series converge? $ c= 1, d = – 1$ $ c= 2, d = 1$ $ c= 0.5, d = – 10$ $ c= 1, d = – 2$ Others gateece-2022 multiple-selects + – Arjun asked Feb 15, 2022 retagged Mar 21, 2022 by Lakshman Bhaiya Arjun 6.5k points 65 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.