Mathematics, 24.04.2020 15:41 pr47723

Express the following sums using sigma notation. a. 9 plus 11 plus 13 plus 15 plus ... plus 99 b. 4 plus 10 plus 16 plus ... plus 52 c. 3 plus 8 plus 13 plus ... plus 63 d. StartFraction 1 Over 1 times 7 EndFraction plus StartFraction 1 Over 2 times 8 EndFraction plus StartFraction 1 Over 3 times 9 EndFraction plus ... plus StartFraction 1 Over 49 times 55 EndFraction

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Express the following sums using sigma notation. a. 9 plus 11 plus 13 plus 15 plus ... plus 99 b. 4...

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