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