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What is the common ratio of the sequence? -2,6,-18,54,... A. -13 B. -2 C. 3 D. 8
193k views
4 votes
What is the common ratio of the sequence?

-2,6,-18,54,...
A. -13
B. -2
C. 3
D. 8

User Saeed Mohtasham
by
8.2k points

2 Answers

3 votes

Answer:

It should have been -3

Explanation:

It doesn't show as your possible answers.

-2 times -3 equals 6

6 times -3 equals -18 etc....

User Hazy McGee
by
9.1k points
5 votes

Answer:

3

Explanation:

User Piu Sharma
by
8.1k points
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