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