Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.falsezeroand

~(F || ~F) || ~~q || ~~p

⇒ logic.propositional.complor

~T || ~~q || ~~p