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