# Convergence of series

Not what you're looking for? Search our solutions OR ask your own Custom question.

(a) A certain infinite series (some of whose terms are positive and some of whose terms are negative) is known to converge, but does not converge absolutely. Explain how this is possible, by giving two such example series.

(b) Determine whether each of the attached infinite series converges or diverges.

See the attached file.

Â© BrainMass Inc. brainmass.com November 24, 2022, 11:54 am ad1c9bdddfhttps://brainmass.com/math/real-analysis/determining-series-convergent-divergent-28523

#### Solution Summary

The solution shows how to determine if series are convergent or divergent.

$2.49