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