3. Let f(x) = x² + 3 and g(x) = Vx – 3 be functions defined on [0, ∞) and [3, 00), respectively. i. Draw the graphs of f and g on the same plane with the equation y = x. (Use different colors for each graph, if possible, and label the graphs properly.) ii. Give an argument about the relationship of the functions f and g. (Write it in paragraph form with at least 2 sentences.)

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