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What is the common ratio of the sequence −8, 12,−18, 27, ...
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What is the common ratio of the sequence −8, 12,−18, 27, ...

User Morteza Zabihi
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Answer:

-3/2

Step-by-step explanation: Divide 12 by 8 and you get 3/2. Since the sign alters, the ratio is negative.

User Dmitry Bubnenkov
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