Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.idempor

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