Exercise logic.propositional.dnf
Description
Proposition to DNF
Derivation
Final term is not finished((F /\ r) || q || ~~p) /\ (F || q || T) /\ (r || q || T)
⇒ logic.propositional.falsezeroor((F /\ r) || q || ~~p) /\ (q || T) /\ (r || q || T)
⇒ logic.propositional.absorpand((F /\ r) || q || ~~p) /\ (q || T)
⇒ logic.propositional.truezeroor((F /\ r) || q || ~~p) /\ T