Solve the inequality f(x) 20, where f(x) = (x + 3)(x - 1), by using the graph of the function. The solution set for f(x) 20 is (Type your answer in interval notation.) Ay 30- 20- 10- -6 -4 -2 -10– 4 -20- -30- -40- -50-

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A: Topic:- geometry

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