Find the derivative of the inverse of a trig equation

The video tutorial explains how to find the derivative G prime of X using the formula 1/F prime of G of X. It covers the importance of understanding function inverses, specifically F inverse, and how to determine input values for given outputs using trigonometric functions like cosine. The tutorial also demonstrates the process of calculating G prime of 1 by substituting values into the given functions.

Explain the relationship between F of X and G of X as mentioned in the text.

What is the significance of plugging in zero into the F inverse function?