Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.truezeroand

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

⇒ logic.propositional.falsezeroor

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