Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.falsezeroor

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

⇒ logic.propositional.falsezeroor

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