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