Practice Final Exam - Loyola University Chicago
Practice Final Exam - Loyola University Chicago
Practice Final Exam - Loyola University Chicago
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5. (15 points) For what values of the parameter a, if any, does the series ∞ ∑<br />
converge?<br />
n=1<br />
( a<br />
− )<br />
1<br />
n+2 n+4<br />
6. (15 points) Show that the series<br />
converges.<br />
∞∑<br />
n=1<br />
1 · 3 · 5 · · · · (2n − 1)<br />
[2 · 4 · 6 · · · · (2n)](3 n + 1)<br />
4