I started with this sum of products:
abc’d’ + abc’d + ab’cd’ + a’b’cd’ + a’bc’d + a’bcd + ab’c’d + a’b’c’d
I have been able to simplify to this:
b'c'd + abc' + a'bc + b'cd'
I can't seem to find a way to simplify it anymore. I have tried reading and watching a ton of tutorials but nothing is clicking.
Some things I have tried is finding the common values among the or expressions such c' or b'.
c'(b'd + ab) + b'cd' + a'bc
b'(c'd + cd') + abc' + a'bc
I get stuck with the simplification of combining b' or c'.
Can anyone provide any guidance as to what I am doing wrong or missing?