RE: My proof for de morgans law
May 29, 2014 at 11:51 am
(This post was last modified: May 29, 2014 at 11:56 am by Marsellus Wallace.)
It looks more readable for sure, but this is a very strange way to prove anything, i've never encountered such a way for a proof,and thus I can not say whether it is correct or not .
The simplest way to prove something is the truth table(the last 2 columns), but if you wanna do it the formal way, here is how ...
A longer but more understandable proof
Question to you ,Logicmaster : How many members do you think in this forum that have experience in these mathematical notations and how many of them studied Logic and Boolean algebra ? and if they did study that, how many of them still remember ?
The simplest way to prove something is the truth table(the last 2 columns), but if you wanna do it the formal way, here is how ...
A longer but more understandable proof
Question to you ,Logicmaster : How many members do you think in this forum that have experience in these mathematical notations and how many of them studied Logic and Boolean algebra ? and if they did study that, how many of them still remember ?
![[Image: eUdzMRc.gif]](https://images.weserv.nl/?url=i.imgur.com%2FeUdzMRc.gif)
