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