Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.idempand

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