Exercise logic.propositional.dnf
Description
Proposition to DNF
Derivation
((~~(p /\ T) || F) /\ (~~(p /\ T) || r)) || q
⇒ logic.propositional.falsezeroor(~~(p /\ T) /\ (~~(p /\ T) || r)) || q
⇒ logic.propositional.absorpand~~(p /\ T) || q
⇒ logic.propositional.notnot(p /\ T) || q
⇒ logic.propositional.truezeroandp || q