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