Math question: What is the equation of a parabola that opens upward, has its vertex at (3, 2), and passes through the point (1, -1)?
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Math question: Using the Extreme Value Theorem, what is the absolute maximum and minimum of the function f(x) = x^3 - 6x^2 + 9x - 2 over the interval [0, 5]? (
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How many ways can you arrange 5 red balls, 3 blue balls, and 2 green balls in a line?