If x(1)=3 and x(n+1)=sqrt(2+x(n))" ",nge...

If `x_(1)=3` and `x_(n+1)=sqrt(2+x_(n))" ",nge1,` then `underset(ntooo)limx_(n)`is

A

`-1`

B

2

C

`sqrt5`

D

3

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The correct Answer is:

B

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