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