Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.notnot

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