# Power Series : Radius and Interval of Convergence

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

Find the radius of convergence and interval of convergence of the series of the following two problem

1.) sum n=1 to infinity of (n^2*x^n)/(2.4.6.......(2n))

2.) sum n=1 to infinity of ((2.4.6........(2n))/(1.3.5......(2n-1)))x^n

keywords: radii, intervals

Â© BrainMass Inc. brainmass.com March 4, 2021, 7:14 pm ad1c9bdddfhttps://brainmass.com/math/real-analysis/power-series-radius-interval-convergence-89767

#### Solution Preview

Please see the attached file for the complete solution.

Thanks for using BrainMass.

find the radius of convergence and interval of convergence of ...

#### Solution Summary

Radius and Interval of Convergence are investigated. The solution is detailed and well presented.

$2.49