Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.idempand

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

⇒ logic.propositional.idempor

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