Exercise logic.propositional.dnf
Description
Proposition to DNF
Derivation
Final term is not finished(~T /\ r) || q || ~~(p /\ T) || ~~(p /\ T)
⇒ logic.propositional.idempor(~T /\ r) || q || ~~(p /\ T)
⇒ logic.propositional.notnot(~T /\ r) || q || (p /\ T)
⇒ logic.propositional.truezeroand(~T /\ r) || q || p