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