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