Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.truezeroand

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