Question: What is the area of a rectangle with length 12cm and width 5cm, combined with a circle of radius 3cm, subtracted by the area of a parallelogram with base 10cm and height 4cm?
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What will be the value of f(x) when x = 5?
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What is the maximum value of the function f(x) = x^2 - 5x + 6 in the interval [0, 10]?