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