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