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