Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

((F /\ r) || ~~p || q) /\ ((F /\ (F || r)) || ~~p || q)

⇒ logic.propositional.falsezeroor

((F /\ r) || ~~p || q) /\ ((F /\ r) || ~~p || q)