What is the simplest form of the Boolean function y′ . (x + y)?
1. y′ . x
2. x + y
3. 1
4. x
What is the simplest form of the Boolean function (x′ + y)(y′ + z)(x + z′)′?
1. 1
2. x′z
3. x′y′ + yz
4. x′ + y + z′
What is the simplest form of the Boolean function (x + xy) + xz?
1. 0
2. x
3. xy
4. xy + z
Attachment:- Computer-Science-Assignments--15Qs-.pdf