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What is the common ratio of the sequence -2, 6, -18, 54...
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What is the common ratio of the sequence -2, 6, -18, 54...

User Avijeet
by
3.9k points

2 Answers

5 votes

Answer:

a=-3

Explanation:

User Shaul
by
3.5k points
3 votes

Answer

the ratio is -3

Explanation:

:6/-2 = -3

-18/6 = -3

54/-18 = -3

User Hungneox
by
4.1k points
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