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What is the common ratio for the sequence: 28, -14, 7, -3.5...
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16 votes
What is the common ratio for the sequence:
28, -14, 7, -3.5...

User Neftaly
by
4.0k points

1 Answer

3 votes
1/2,-1/2 is the answer
User Habib Mhamadi
by
4.1k points
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