For each pair of functions f and g below, find fgx and gfx. Then, determine whether f and g are inverses of each other. Simplify your answers as much as possible. (Assume that your expressions are defined for all x in the domain of the composition. You do not have to indicate the domain.) (a) =fx−x6 (b) =fx14x, ≠x0 =gx+x6 =gx−14x, ≠x0 =fgx =fgx =gfx =gfx f and g are inverses of each other f and g are inverses of each other f and g are not inverses of each other f and g are not inverses of each other