Question: What is the value of arcsin(0.5) in radians?
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Math Question: What is the smallest positive whole number value of n that satisfies the equation xⁿ + yⁿ = zⁿ, where x, y, and z are distinct positive whole numbers? (
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Math question: For a circle with center O, if angle AOB is 120°, what is the measure of angle ACB?