1. Describe a method for building “product of sums” circuits based on the previous exercise, and draw a circuit for ODD that is based on this method. 2. Draw a sum-of-products circuit for the...

1. Describe a method for building “product of sums” circuits based on the previous exercise, and draw a circuit for ODD that is based on this method.

2. Draw a sum-of-products circuit for the 3-argument mux function of Exercise 7.1.12, and then give a 3-gate circuit for the same function.

Exercise 7.1.12

Give the sum-of-products representation of the three-argument 2-to-1 mux function defined to be x if z is 0 and y if z is 1.