# 009C Sample Midterm 1, Problem 5

Jump to navigation
Jump to search

Find the radius of convergence and interval of convergence of the series.

(a)

(b)

From Math Wiki

Revision as of 23:00, 11 November 2017 by MathAdmin (talk | contribs) (Replaced content with "<span class="exam"> Find the radius of convergence and interval of convergence of the series. <span class="exam">(a) <math>\sum_{n=0}^\infty \sqrt{n}x^n</math> <sp...")

(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

Find the radius of convergence and interval of convergence of the series.

(a) $\sum _{n=0}^{\infty }{\sqrt {n}}x^{n}$

(b) $\sum _{n=0}^{\infty }(-1)^{n}{\frac {(x-3)^{n}}{2n+1}}$