Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

(q || ~((~p /\ T) || F)) /\ (q || ~~p || r)

⇒ logic.propositional.falsezeroor

(q || ~(~p /\ T)) /\ (q || ~~p || r)

⇒ logic.propositional.truezeroand

(q || ~~p) /\ (q || ~~p || r)