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