Exercise logic.propositional.dnf
Description
Proposition to DNF
Derivation
(r /\ F) || q || (~~(p /\ T) /\ ~~(p /\ T))
⇒ logic.propositional.idempand(r /\ F) || q || ~~(p /\ T)
⇒ logic.propositional.notnot(r /\ F) || q || (p /\ T)
⇒ logic.propositional.truezeroand(r /\ F) || q || p