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