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Mathematics, 08.11.2019 02:31 zymikaa00
Find a formula for the nth partial sum of the series and use it to find the series' sum if the series converges. startfraction 7 over 2 times 3 endfraction plus startfraction 7 over 3 times 4 endfraction plus startfraction 7 over 4 times 5 endfraction plus midline ellipsis plus startfraction 7 over (n plus 1 )(n plus 2 )endfraction plus midline ellipsis 7 2β’3+ 7 3β’4+ 7 4β’5+β―+ 7 (n+1)(n+2)+β― what is the formula for the nth partial sum of the series?
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Find a formula for the nth partial sum of the series and use it to find the series' sum if the serie...
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