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