8.3. Series and Power Series

Example 8.3.8 (a): Power Series?

Is the geometric series function xn a power series? List its center and the radius of convergence. What is each coefficient an?

Yes, the geometric series is a power series centered at c = 0 with radius of convergence r = 1. Each coefficient an = 1.

xn f(x) = 1/1-x
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