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Sum to Infinity - 1 (Posted on 2006-03-11) Difficulty: 4 of 5
Find the sum of the following series:

1 + 4/7 + 9/49 + 16/343 + .......... to infinity

No Solution Yet Submitted by Ravi Raja    
Rating: 3.7143 (7 votes)

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re(2): Solution | Comment 6 of 12 |
(In reply to re: Solution by Richard)

I couldn't find mistakes on my answer and I still believe it works. Since given only four terms we can get more then one series that have different sums. I thought my answer was the simpliest. At least it satisfies the initial conditions :)
  Posted by atheron on 2006-03-11 13:44:32

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