Which inverse function calculator is best? If you’re taking a math course in which you’re studying inverse functions, you’ll likely be required to graph functions and their inverses in many ...

You write the inverse of \(f(x)\) as \({f^{ - 1}}(x)\). This reverses the process of \(f(x)\) and takes you back to your original values.

Save guides, add subjects and pick up where you left off with your BBC account. Given \(f(x) = 3x + 2\), we are often asked to find \(f(2)\) or \(f( - 3)\). To do this we substitute \(2\) or \(- 3 ...