First find f+g, f-g, fg, and Then determine the domain for each function. f(x) = Vx; g(x) =x-3 (f+g)(x) = (Simplify your answer.) What is the domain of f+g? 00,00) O 0,00) O [0,00) O (-0,0)U(0,00) (F-9)(x) = (Simplify your answer.) What is the domain of f-g? 0(-0,00) (0,00) (- 00,0)U(0,00) O 0,00) (fgXx) =| (Simplify your answer.) What is the domain of fg? O∞,00) O0.0)U(0,00) O 0,00) O 10.00) (ma (Simnifu uou

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