SOLUTION: Evaluate the following sum Sn=1/1*4+1/2*5+1/3*6+.......+1/n(n+3)

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Question 1077136: Evaluate the following sum
Sn=1/1*4+1/2*5+1/3*6+.......+1/n(n+3)
Answer by ikleyn(52787) About Me  (Show Source):
You can put this solution on YOUR website!
.
Look into the lesson
    - Calculations with fractions, Problem 4
in this site.

It will give you an idea how to solve your problem.