Identify a -series that serves as an appropriate benchmark for the series and write…

MATHEMATICS · Subjective · AP · Calculus BC · Infinite Sequences and Series · Infinite Sequences and Series

Problem

Identify a

p

-series that serves as an appropriate benchmark for the series

\displaystyle\sum_{n=1}^{\infty}\frac{5}{n^{2}+4}

and write the explicit inequality relating the

n^{\text{th}}

terms of the two series.