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