Answer:
The inverse of the function is
, for

Explanation:
Given : Function

To find : The inverse of the given function?
Solution :
To find the inverse of the function we replace the value of x and y and then find y in terms of x which is the inverse of the function.
Let f(x)=y
Replace the value of x and y.
Now, we solve in terms of x the value of y
(x must be negative)
Squaring both side,
So, The inverse of the function is
, for
