# Power Series: Interval of Convergence

Find a power series for the function, centered at c, and determine the interval of convergence:

f(x)= 4 / 5-x, c=-2

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Problem:

find a power series for the function, centered at c, and determine the interval of convergence:

f(x)= 4 / 5-x, c=-2

Solution:

Here f(x) = 4/(5-x) and it is centred at c

So Power series can be calculated ...

#### Solution Summary

A power series is analyzed and the interval of convergence is found. Power series for a function are computed.

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