Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.idempand

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