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