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Question 4 (6 points) Part A. Write a truth table such that the output of a logic circuit is true if and only if its 3-bit input contains at least two ls. Part B. Derive a logic expression from the truth table obtained in Part A using the sum-of-products implementation Part C. Simplify the logic expression obtained in Part B with a Kamaugh Map. (2 points) (2 points) 2 points)
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Polt-A C) o t o o LO Raff-C

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