Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.defimpl

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

⇒ logic.propositional.falsezeroor

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