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