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