Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.truezeroand

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

⇒ logic.propositional.idempand

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