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