In this lesson, we learn how to find the inverse of a rational function in four easy steps. First, we swap fx for y. Then, we swap x and y. Next, we solve for y. Finally, we swap y for f inverse of x to complete finding the inverse. By following these steps, we can find the inverse of any function.
How to find the inverse of a rational function
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How do I find the inverse equation for a function?
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The instructor shows how to find the inverse equation for a function by switching x and y, and then solving for y.