Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.idempand

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