SOLUTION: find the value of the following expression 1/(2^2-1)+1/(4^2-1)+1/(6^2-1)+1/(20^2-1)

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Question 740763: find the value of the following expression 1/(2^2-1)+1/(4^2-1)+1/(6^2-1)+1/(20^2-1)
Answer by tommyt3rd(5050)   (Show Source): You can put this solution on YOUR website!
172/399
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