(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

Find the closed form value for

n

SIGMA e^(i/n)

i= 0

2. Relevant equations

?

3. The attempt at a solution

summation expands to

1 + e^(1/n) + e^(2/n) - - - - - e^1

To be honest i have no clue how to go about these kinds of problems so a general help would be nice.

Thanks

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# Homework Help: Closed form solution

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