(Regular Logic Implementation Methods) Given the three functions X, Y, and Z, defined by
(a) Find the minimum sum-of-products form for each of these functions. How many unique product terms are there in your answer?
(b) Find an alternative sum-of-products form for X, Y, and Z that minimizes the number of unique product terms to implement all three functions simultaneously. How many unique product terms do you find in this implementation?
(c) Show how to implement your solution to part (b) in a PLA structure.