Exercise logic.propositional.dnf
Description
Proposition to DNF
Derivation
Final term is not finished~((q -> r) || (q -> r)) || (T /\ (q || r))
⇒ logic.propositional.defimpl~(~q || r || (q -> r)) || (T /\ (q || r))
⇒ logic.propositional.defimpl~(~q || r || ~q || r) || (T /\ (q || r))
⇒ logic.propositional.idempor~(~q || r) || (T /\ (q || r))