What is the equation of a line that passes through point (2, 5) with a slope of 3?
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What is the equation of a hyperbola if its vertices are located at (-3,0) and (3,0), its foci are located at (-5,0) and (5,0), and the length of its conjugate axis is 4?
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What is the maximum value of the function f(x) = 2x^3 + 4x^2 - 3x + 1 on the interval [-1, 2]?