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4. Which of the following is an arithmetic sequence? A. 4, 1, -2,-5, -8 B.4,-12, 36, -108​
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1 vote
4. Which of the following is an arithmetic sequence?
A. 4, 1, -2,-5, -8 B.4,-12, 36, -108​

User Legendary
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2 Answers

5 votes
A is the answer :) it goes my increments of -3
User Nicudotro
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1 vote
A is an arithmetic sequence since the common difference is -3 while B is a geometric sequence and depends on multiples
User Sergey Frolov
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