Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.falsezeroand

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

⇒ logic.propositional.falsezeroand

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