What is the equation of a circle with center at (-3, 2) and radius of 5?
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What is the equation of an ellipse with a major axis length of 6 units and a minor axis length of 4 units?
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Math question: What is the smallest positive integer solution to the equation x^n + y^n = z^n for n>2, as stated in Fermat's Theorem? (Assume x, y, z > 0)