Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.truezeroand

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

⇒ logic.propositional.falsezeroor

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