Steps to find an inverse relation:
1. Treat the f(x) as a Y.
2. Replace all the Xs with Ys
Replace all the Ys with Xs
3. Solve for Y.
How to verify that two functions are inverses:
by plugging in the inverse into the second equation.
1. Treat the f(x) as a Y.
2. Replace all the Xs with Ys
Replace all the Ys with Xs
3. Solve for Y.
How to verify that two functions are inverses:
by plugging in the inverse into the second equation.