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Lt(ntooo)[(1)/(sqrt(n^(2)-1^(2)))+(1)/(s...

`Lt_(ntooo)[(1)/(sqrt(n^(2)-1^(2)))+(1)/(sqrt(n^(2)-2^(2)))+(1)/(sqrt((2n-1)))]=`

A

`pi`

B

`2pi`

C

`pi/2`

D

`pi/4`

Text Solution

Verified by Experts

The correct Answer is:
C
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