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