Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.idempand

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