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