Exercise logic.propositional.dnf
Description
Proposition to DNF
Derivation
~~p || (~T /\ r) || ~~q
⇒ logic.propositional.notnotp || (~T /\ r) || ~~q
⇒ logic.propositional.notnotp || (~T /\ r) || q
⇒ logic.propositional.nottruep || (F /\ r) || q
⇒ logic.propositional.falsezeroandp || F || q
⇒ logic.propositional.falsezeroorp || q