Explore BrainMass
Share

radius and interval of convergence of each power series

This content was COPIED from BrainMass.com - View the original, and get the already-completed solution here!

Please see attached problems.

[4] Find the interval of convergence for the following geometric series and, within this interval, find the sum :

[5] Find the radius and interval of convergence of each power series.

(a)

(b)

© BrainMass Inc. brainmass.com March 21, 2019, 7:54 pm ad1c9bdddf
https://brainmass.com/math/real-analysis/radius-interval-convergence-each-power-series-312882

Attachments

Solution Summary

The radius of convergence is found.

$2.19