I having trouble trying to compute the sum of a finite power series with matlab.Basically, the problem says to take x=0.5 and compute the sum of a series for n=5, n=10, n=25, and n=100 and for all coefficients a(adsbygoogle = window.adsbygoogle || []).push({}); _{i}=1. It also says to use the operation .^ and command sum(v) that takes a vector and returns the sum of its elements. Then to do the same thing with x=1/4 and x=2/3. I guess my real problem is that I have very little matlab experience and don't even know where to start.

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# Homework Help: MatLAB Power Series Problem

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