Verifying two functions to determine if they are inverses of each other

The video tutorial explains the concept of function composition, focusing on composing F of G of X and G of F of X. It demonstrates how to plug one function into another and simplify the result. The tutorial concludes by verifying that the compositions are inverses of each other.

Explain the process of finding G of F of X.

What conclusion can be drawn about the functions F and G based on their compositions?