Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

~p <-> (q /\ T /\ (p || F))

⇒ logic.propositional.truezeroand

~p <-> (q /\ (p || F))

⇒ logic.propositional.falsezeroor

~p <-> (q /\ p)