Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished
(q || ~r) /\ T /\ (~~(p /\ ~q /\ p /\ ~q) || ~~(p /\ ~q /\ p /\ ~q)) /\ ~(~(p /\ ~q) /\ T /\ ~(p /\ ~q) /\ T)