Question: What is the area of a rectangle with length 10 units and width 5 units, a parallelogram with base 8 units and height 6 units, and a circle with radius 3 units?
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Math question: Find the extrema of the function f(x) = 2x^2 + 3x - 5 in the interval [0, 5].
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What is the smallest positive integer value of n that satisfies the equation a^n + b^n = c^n for a, b, c > 0 according to Fermat's Last Theorem?