Suppose the following theorem is proven using a direct proof. Theorem: If x is a real number and x < 6, then x² - 17x + 66 > 0. What would be assumed at the beginning of the proof?   x is a real number and x >_ 6 x is a real number and x < 6 x^2 - 17x + 66 > 0 x^2 - 17x + 66 <_ 0

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Statements and Logic

Logic is the analysis of general patterns of thoughts without regard to any specific sense of context.