Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.truezeroand

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

⇒ logic.propositional.truezeroand

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