Exercise logic.propositional.dnf
Description
Proposition to DNF
Derivation
F || (F /\ F /\ r) || q || ~(~p /\ ~p)
⇒ logic.propositional.absorporF || q || ~(~p /\ ~p)
⇒ logic.propositional.falsezeroorq || ~(~p /\ ~p)
⇒ logic.propositional.idempandq || ~~p
⇒ logic.propositional.notnotq || p