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