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