Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.truezeroand

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