Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

F || (F /\ r) || ((q || ~~p) /\ (q || (~~p /\ T)))

⇒ logic.propositional.truezeroand

F || (F /\ r) || ((q || ~~p) /\ (q || ~~p))

⇒ logic.propositional.notnot

F || (F /\ r) || ((q || ~~p) /\ (q || p))