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Consider f(x)=(x)/(x^(2)-1)and(x)=f''(x)...

Consider `f(x)=(x)/(x^(2)-1)and(x)=f''(x)` Statement I Graph of `g(x)` is cancave up for `xgt1`. Statement II `(d^(n))/(dx^(n))f(x)=((-1)^(n)n!)/(2){(1)/((x-1)^(n+1))+(1)/((x+1)^(n+1))}n"inN`

A

Both statement I and Statement II are correct and Statement II is the correct explanation of Statement I

B

Both Statement I and Statement II are correct but Statement II is not the correct explanation of Statement I

C

Statement I is correct but Statement II is incorrect

D

Statement II is correct but Statement I is correct.

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