Question: Problem 3: Use one of the proof methods to prove the following results. 1. Use a proof by cases to show that min(a, min(b, c))

Problem 3: Use one of the proof methods to prove the

Problem 3: Use one of the proof methods to prove the following results. 1. Use a proof by cases to show that min(a, min(b, c)) = min(min(a, b), c) whenever a, b, and c are real numbers. 2. Show that if a, b, and c are real numbers and a = 0, then there is a unique solution of the equation ax + b = c

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