What is the limit of f(x) = (x^2 - 1)/(x - 1) as x approaches 1?
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Question: In a right triangle, if the angle opposite the hypotenuse measures 35° and the adjacent side has a length of 10 units, what is the length of the opposite side?
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Math question: "Find the absolute extrema of the function f(x) = x^3 - 3x^2 + 2x - 1 in the closed interval [-2,3].