Each of Exercise gives a formula for a function y = ƒ(x). In each case, find ƒ–1(x) and identify the domain and range of ƒ–1. As a check, show that f(ƒ–1(x)) = ƒ–1(f(x)) = x

Solution:-

Step 1 of 4</p>

Given that

We have to give a formula for a function y = ƒ(x) and we have to find and identify the domain and range of . As a check, we have show that .

Step 2 of 4</p>

We have

Let

-----(1)