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