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