Which sequence isn't a Geometric progression
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Answered by
8
Answer:
the sequence 2, 6, 18, 54, ... is a geometric progression with common ratio 3. It is G.P.
Step-by-step explanation:
2,4,5,8,9......
It is not a G.P.
It is not having a common ratio.
n1=2 n2=4 n3=5 n4=8
r1=4/2=1/2
r2=8/5
the sequence 2, 6, 18, 54, ... is a geometric progression with common ratio 3. It is G.P.
Answered by
2
Answer: b
Step-by-step explanation:
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