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Compute \[\sum_{n = 1}^\infty \frac{2n + 1}{n(n + 1)(n + 2)}.\]

 

 

 

$My$ $guess$ $is$ $that$ $you$ $will$ $not$ $be$ $using$ $start$ $+$ $end$

 Dec 2, 2020
 #1
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listfor(n, 1,10,  (2 *n + 1) / ((n *(n + 1) *(n + 2))== (1 / 2,   5 / 24,   7 / 60,   3 / 40,   11 / 210,   13 / 336,   5 / 168,    17 / 720,   19 / 990,   7 / 440.........etc.==It converges slowly to 5 / 4 ==1.25

 Dec 2, 2020
 #2
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That's what I got the strategy was different tho

 Dec 2, 2020

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