Difference between revisions of "009C Sample Midterm 1, Problem 5"

Latest revision as of 22:56, 11 November 2017

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

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

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

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+<span class="exam"> Find the radius of convergence and interval of convergence of the series.
-::<span class="exam">a)
+<span class="exam">(a) &nbsp;<math>\sum_{n=0}^\infty \sqrt{n}x^n</math>
-::<span class="exam">b)
+<span class="exam">(b) &nbsp;<math>\sum_{n=0}^\infty (-1)^n \frac{(x-3)^n}{2n+1}</math>
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 [[009C_Sample_Midterm_1|'''<u>Return to Sample Exam</u>''']]