Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.idempand

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

⇒ logic.propositional.truezeroand

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