Q: In a triangle ABC, the measure of angle A is 70 degrees and the measure of angle B is 45 degrees. If the length of side AC is 10 units, what is the length of side BC?
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What is the smallest value of n that satisfies Fermat's theorem equation: a^n + b^n = c^n for integers a, b, and c, where n > 2?
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What is the characteristic of a constant function f(x)=c?