Published by:
CGP EDU Academic Team
Published on: August 11, 2026
If the sum of an infinite GP 
is 15 and the sum of the squares of its each term is 150 , then the sum of 
is:
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
B
Sum of infinite terms:
Series formed by square of terms:
.
Sum 
by (i) and (ii) 
Now series : 
Sum 
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