Inverse Function Calculator

Inverse function result:

Original function: f(x) =

Inverse function: f-1(x) =

Inverse Function Calculator Introduction

The inverse function calculator supports inputting mathematical function expressions and automatically computes their inverse functions. It can handle various basic function types, including linear functions, polynomial functions, exponential functions, and logarithmic functions, among others.

Supported Function Types
Linear functions: e.g., f(x) = 2x + 3, f(x) = x/4 - 5
Power functions: e.g., f(x) = x², f(x) = x³
Root functions: e.g., f(x) = √x
Exponential functions: e.g., f(x) = eˣ
Logarithmic functions: e.g., f(x) = ln(x)
Trigonometric functions: e.g., f(x) = 3sin(x)

How to Use the Inverse Function Calculator:

  1. Enter a function expression in terms of the variable x, for example: "2*x + 3" or "Math.sin(x)"
  2. Click the "Calculate Inverse Function" button
  3. View the calculation result

Note: Not all functions have simple inverse function expressions; complex functions may not be computable.