combining function and composition of functions

Combining Functions & Compositions of Functions Let f(x) = =1, and g(x) = Vx Combining Functions f (x) + g(x) Ex: (f + g)x = =+ Vx f(x) - g(x) Ex: (f - g) x = - Vx Given two functions f and g, the composite function, f . g, (also called the composition of f and g) is defined by (fog) (x) = f(g(x)) Find f + g and f - g 33) f (x) = x -3, g(x) =x2 34) Given f(x) = 6x - 5 and g(x) = = find: a) fog b) gof c ) for ble Ba