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