Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.notfalse

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