What is the value of sine(45°) + cosine(60°) - tangent(30°) ?
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What is the value of the expression log(x) / ln(x), where log(x) represents the logarithm of x to an arbitrary base and ln(x) represents the natural logarithm of x?
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Math Question: "Expand and simplify: 3(x + 2) - 2(3x - 5) using the distributive property."