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