Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

((q /\ q) || (~r /\ ~r)) /\ T /\ ~~(~~(T /\ (q || p)) /\ ~q)

⇒ logic.propositional.idempand

((q /\ q) || ~r) /\ T /\ ~~(~~(T /\ (q || p)) /\ ~q)