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