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