Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.defequiv

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

⇒ logic.propositional.falsezeroor

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