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