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Mathematics, 16.04.2021 17:20 skullcandy1396

Which of the following is NOT an arithmetic sequence? 1) 15, 9, 3, -3, -9

2) 4, 7, 10, 13, 16

3) 1, 2, 3, 4, 5

4) 2, 4, 8, 16, 32

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Answers: 2

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Which of the following is NOT an arithmetic sequence? 1) 15, 9, 3, -3, -9

2) 4, 7, 10,...
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