Math question: What is the value of f(x) when f(x) = 3x^2 + 5x + 2 for x = 4?
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Question: "Factorize the expression 3x^2 + 7x - 10 using the distributive property.
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Question: Simplify the expression (16/5) - (7/3) + (9/10), and write the result as a mixed number. How many factors does the resulting mixed number have?