lim(n->oo)[1/sqrt(2n-1^2) +1/sqrt(4n-2^2...

`lim_(n->oo)[1/sqrt(2n-1^2) +1/sqrt(4n-2^2)+1/sqrt(6n-3^2)+...+1/n]`

A

`(pi)/(2)`

B

`pi`

C

`-(pi)/(2)`

D

None of these

Verified by Experts

The correct Answer is:

A

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