To find the composition of two functions \( f \) and \( g \), denoted as \( (f \circ g)(x) \), we need the definitions of the functions \( f(x) \) and \( g(x) \). However, you've provided a format for the composition and the inputs, but not the specific forms of \( f(x) \) and \( g(x) \).
If you intended for \( (f \circ g)(x) = f(g(x)) \), then we need to know what \( f(x) \) and \( g(x) \) are to compute this expression accurately.
If you provide more details about \( f \) and \( g \), I can assist in defining or computing \( (f \circ g)(x) \). If you're stating that the composition equals \( x^2 \) or \( x \), please clarify which function equals what, and provide the individual functions!