To find: The interval of convergence of the series
Answer to Problem 50E
The interval of convergence and the series converges absolutely on
Explanation of Solution
Given information:
The given series is
Formula used:
Calculation:
The series of absolute values is
This is a geometric series with
So, the series converges absolutely for
Hence,
(a) Interval of convergence:
(b) Series converges absolutely on
(c) None.
Conclusion:
The interval of convergence and the series converges absolutely on
Chapter 10 Solutions
Calculus: Graphical, Numerical, Algebraic
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