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