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