Let f: R-{5/4}->R be a function defines...

Let `f: R-{5/4}->R` be a function defines `f(x)=(5x)/(4x+5)`. The inverse of `f` is the map `g:` Range `f->R-{5/4}` given by

A

`g(y)=(y)/(5-4y)`

B

`g(y)=(5y)/(5+4y)`

C

`g(y)=(5y)/(5-4y)`

D

None of these

Verified by Experts

The correct Answer is:

C

Similar Questions

Explore conceptually related problems

Let f:R-{(5)/(4)}rarr R be a function defines f(x)=(5x)/(4x+5). The inverse of f is the map g: Range f rarr R-{(5)/(4)} given by

Let f:R to R be a function defined b f(x)=cos(5x+2). Then,f is

Let f: R-{-3/5}->R be a function defined as f(x)=(2x)/(5x+3) . Write f^(-1) : Range of f->R-{-3/5} .

Let f:R rarr R be a function defined by f(x)=(x^(2)+2x+5)/(x^(2)+x+1) is

If f : [2,oo) to R be the function defined by f(x)=x^(2)-4x+5, then the range of f is

Let f: R->R be the function defined by f(x)=4x-3 for all x in R . Then write f^(-1) .

IF f :R -{2} to R is a function defined by f(x) =(x^(2)-4)/(x-2) , then its range is

Let f:R rarr R be the function defined by f(x)=x^(3)+5 then f^(-1)(x) is

Let f : R − { − 3, 5 } → R be a function defined as f ( x ) = (2x)/(5x+3) . Write f^(−1)