vault backup: 2025-10-13 16:00:57

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2025-10-13 16:00:57 -06:00
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@@ -139,3 +139,5 @@ The behavior a given power series falls into one of three cases:
3. The series will converge at a single point, $c$. 3. The series will converge at a single point, $c$.
# Examples # Examples
> When does the series $\sum_{n=0}^\infty \frac{x^n}{3^n}$ converge?
1. Solving for power series will pretty much start with the ratio test.