Mathematics, 03.05.2021 22:40 moose12002

Find the sum of the first 20 terms of the arithmetic series 0.5 + 1.1 + 1.7 + 2.3 + 2.9 + ..
Hint: Sn= n(9/4")

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Find the sum of the first 20 terms of the arithmetic series 0.5 + 1.1 + 1.7 + 2.3 + 2.9 + ..
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