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