Hi, i'm not sure on how to do the summation of the following : The first one i got the answer is 1/2 (1 - 1/n) after simplifying everything. I'm stuck with the second one , not sure on how to sum up everything.
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The second one is
Originally Posted by xcluded Hi, i'm not sure on how to do the summation of the following : The first one i got the answer is 1/2 (1 - 1/n) after simplifying everything. I'm stuck with the second one , not sure on how to sum up everything. Tonio
Thanks guys !
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