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