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