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