How to find the Inverse of a Cube Root Function

Опубликовано: 11 Июнь 2026
на канале: Prof. Redden
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Finding the inverse of a radical function involving a cube root. Here we replace the function notation f(x) with y and then switch the x and y values. Solve for y because that will be the inverse.

Find the inverse of a cube root function. Steps on how to find the inverse of functions Playlist on YouTube:    • How to Find the Inverse of Functions  

Free math notes on steps for finding inverses: https://www.openalgebra.com/2013/01/i...

Steps for actually finding inverse functions.
Step 1: Replace f(x) with y.
Step 2: Interchange x and y.
Step 3: Solve the resulting equation for y.
Step 4: Replace y with the notation for the inverse of f.
Step 5: (Optional) Verify that the functions are inverses.

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