Textbook ExpertVerified Tutor
1 Nov 2021
Given information
is one-to-one.
Step-by-step explanation
Step 1.
Consider the function 
. Find its inverse and check whether the given statement is true or not.
Find the inverse of assumed function. For this write 
in place of 
and find the value of 
in terms of . That is,
By interchanging and , it gives 
. Therefore, the inverse function will be 
.
After finding the inverse function, it is clear that 
.