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