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

Joe Schrag asked Sep 18, 2023

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

Joe Schrag asked Sep 18, 2023

3.0k points

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26 votes

1/2,-1/2 is the answer

Makaroni answered Sep 24, 2023

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