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If f(x) =(4x+x^(4))/(1+4x^(3)) and g(x)...

If f(x) =`(4x+x^(4))/(1+4x^(3))` and g(x) = In `(1+x)/(1-x)` t then what is the value of fog `(e-1)/(e+1)` equal to:

A

2

B

1

C

0

D

`1/2`

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The correct Answer is:
B
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