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If f((a x+b)/(x-a))=x, then f^(-1)(x)= (...

If `f((a x+b)/(x-a))=x,` then `f^(-1)(x)=` (a) `x` (b) `(bx+a)/(x-b)` (c) `f(x)`

A

x

B

`(bx+a)/(x-b)`

C

`f(x)`

D

none of these.

Text Solution

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The correct Answer is:
C
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