What is the formula for the area of a triangle: A = (1/2)bh?
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What is the value of sin(30°) + cos(45°) - tan(60°) + cot(90°)?
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Math question: What is the smallest integer solution (if any) to the equation x^n + y^n = z^n, where x, y, z, and n are positive integers greater than 1?