Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.truezeroand

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