Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.truezeroand

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

⇒ logic.propositional.defimpl

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