Exercise logic.propositional.dnf
Description
Proposition to DNF
Derivation
(T /\ ~(~p || ~p)) || (F /\ r) || q
⇒ logic.propositional.falsezeroand(T /\ ~(~p || ~p)) || F || q
⇒ logic.propositional.falsezeroor(T /\ ~(~p || ~p)) || q
⇒ logic.propositional.truezeroand~(~p || ~p) || q
⇒ logic.propositional.idempor~~p || q
⇒ logic.propositional.notnotp || q