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