Math question: What is the smallest positive integer solution for x, y, and z in the equation x^n + y^n = z^n, where n > 2 according to Fermat's Theorem?
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What is the unit vector that represents the direction of a vector v₀ = 2i + 3j - 4k?
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Question: Rewrite the expression 3(x + 5) - 2(x - 4) using the distributive property.