Exercise logic.propositional.dnf
Description
Proposition to DNF
Derivation
![](http://ideas.cs.uu.nl/images/external.png)
~(~q /\ ~~p /\ ~q) || p
⇒ logic.propositional.notnot~(~q /\ p /\ ~q) || p
⇒ logic.propositional.gendemorganand~~q || ~p || ~~q || p
⇒ logic.propositional.notnotq || ~p || ~~q || p
⇒ logic.propositional.notnotq || ~p || q || p