Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

(~(q -> r) || (r /\ T) || q) /\ (~(q -> r) || q || r)

⇒ logic.propositional.truezeroand

(~(q -> r) || r || q) /\ (~(q -> r) || q || r)