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What is the sum of the arithmetic sequence 8, 14, 20 …, if there are 24 terms? 1,842 1,844 1,846 1,848?
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What is the sum of the arithmetic sequence 8, 14, 20 …, if there are 24 terms? 1,842 1,844 1,846 1,848?

User Sangram Singh
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1 Answer

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= (24)/(2) (2(8) + 23(6))

= 12(16 + 138)

= 12(154)

= 1848
User ZaneDarken
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