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