Question: In problem, use the functions f and g to find: (a) f g (b) g f (c) The domain of f g

In problem, use the functions f and g to find:

(a) f ° g

(b) g ° f

(c) The domain of f ° g and of g °f

(d) The conditions for which f ° g = g ° f

f(x) = ax + b; g(x) = cx + d

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