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