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Find the common ratio of the sequence -123,-25,-5,-1,...
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Find the common ratio of the sequence -123,-25,-5,-1,...

User Rulle
by
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2 Answers

3 votes

Answer:

Step-by-step explanation:

common ratio = -25/-125 = 1/5 answer

User EBM
by
7.8k points
3 votes
Common ratio is the ratio of a(n+1)/an.
Here, for example,
common ratio= -25/-125 (probably a typo in the question)
=1/5
or
common ratio=-5/-25
=1/5

User Poezn
by
7.9k points
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