How do u find the inverse of a function

These can be very helpful when you're stuck on a problem and don't know How do u find the inverse of a function.

How to Find the Inverse of a Function: 4 Steps (with Pictures)

A mathematical function (usually denoted as f (x)) can be thought of as a formula that will give you a value for y if you specify a value for x. The

Average satisfaction rating 4.9/5

The average satisfaction rating for this product is 4.9 out of 5. This means that most people who have used this product are very satisfied with it.

Clarify math

Math can be a tricky subject for many people, but with a little bit of practice, it can be easy to understand.

Improve your math performance

Completing a task step-by-step can help ensure that it is done correctly and efficiently.

What customers say

Dennis Rankin

Even if you don't understand the equation or whatever, it'll explian it to you simply if you scanned it correctly, i can understand better with this. Can be alittle glitchy but overall it is a gods sin, has helped me to understand many math problems, I owe this app for making learning easier.

Peter Ritchie

Great help with math. This app is wonderful, with busy schedule like mine, it helps me get the job done in less time than usual. Really helps a lot, I'm in a cp algebra and it is so easy to use and get help for problems I struggle with verry good app. I was seriously stressed out to the point where i was going mentally insane my highschool years, i couldn't get anything done in time or correctly, when i started using This app, it made my life much easier and took a toll of my back.

How do you find the inverse of a function?

Inverse functions, in the most general sense, are functions that reverse each other. For example, here we see that function takes to , to , and to . The inverse of , denoted (and read as

955 Specialists
14 Years of experience
90418+ Orders completed

How to Find the Inverse of a Function 1

The inverse is usually shown by putting a little -1 after the function name, like this: f-1 (y) We say f inverse of y So, the inverse of f(x) = 2x+3 is written: f-1 (y) = (y-3)/2 (I also used y instead of x to show that we are using a different value.)