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