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