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