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The sum of infinite number of terms in G...

The sum of infinite number of terms in G.P. is 20 and the sum of their squares is 100. Then find the common ratio of G.P.

A

`1/5`

B

`2/5`

C

`3/5`

D

`4/5`

Text Solution

Verified by Experts

The correct Answer is:
C
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