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