Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.idempand

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

⇒ logic.propositional.falsezeroor

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