I started with this sum of products:abcd + abcd + abcd + abcd + abcd + abcd + abcd + abcdI 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'.combining c'c'(b'd + ab) + b'cd' + a'bccombining b'b'(c'd + cd') + abc' + a'bcI get stuck with the simplification of combining b' or c'.Can anyone provide any guidance as to what I am doing wrong or missing?
How to simplify sum of products boolean expression?
logic;boolean algebra