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If: f(x)=(x)/(x+1) andg(x)=(x)/(1-x), th...

If: `f(x)=(x)/(x+1) andg(x)=(x)/(1-x),` then: `(f@g)(x)=`

A

`1/x`

B

`(1)/(1-x)`

C

`x-1`

D

x

Text Solution

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The correct Answer is:
D
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