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In a G.P. 25, -5, 1, -1/5, ……..r = ……....

In a G.P. 25, -5, 1, -1/5, ……..r = …….

A

`(-3)/5`

B

`2`

C

`-1`

D

`(-1)/5`

Text Solution

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The correct Answer is:
D
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