Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

(q || p) /\ ~q /\ (q || ~(F || (r /\ r)))

⇒ logic.propositional.falsezeroor

(q || p) /\ ~q /\ (q || ~(r /\ r))

⇒ logic.propositional.idempand

(q || p) /\ ~q /\ (q || ~r)