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