I'm sure you all know deMorgans law on simplifying boolean expressions, I just can't seem to get it. It doesn't make sense to me, like ([not]x.[not]y) = [not]x + [not]y].
2. The attempt at a solution
I tried it and I don't know why it doesn't work for me ie.
([not]1.[not]0) = [not]1 + [not]0 =
(0.1) = 0 + 1 =
0 = 1
See my problem.