Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.notnot

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

⇒ logic.propositional.notnot

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