Exercise logic.propositional.dnf
Description
Proposition to DNF
Derivation
~(F || ~p) || q || (F /\ r)
⇒ logic.propositional.falsezeroand~(F || ~p) || q || F
⇒ logic.propositional.falsezeroor~(F || ~p) || q
⇒ logic.propositional.falsezeroor~~p || q
⇒ logic.propositional.notnotp || q