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