Implement f(a, b, c, d) = Σ m(3, 4, 5, 6, 7, 11, 15) as a 2-level gate circuit
(a) Using OR gates and NOR gates.
(b) Using NOR gates only.
I have found that F=ab+d using Karnaugh map. I have also been able to construct the logic expression using OR gates and NOR gates as in part a of the question.
Can you please provide me some idea on how to construct the logic expression ab+d using NOR gates only?
Please do not say this is a homework help question and close this thread. I'm not asking to do the entire homework, I have only asked for some idea on how to do part b.