Exercise logic.propositional.dnf
Description
Proposition to DNF
Derivation
~~((~~F /\ r) || q || p)
⇒ logic.propositional.notnot(~~F /\ r) || q || p
⇒ logic.propositional.notnot(F /\ r) || q || p
⇒ logic.propositional.falsezeroandF || q || p
⇒ logic.propositional.falsezeroorq || p