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