Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.truezeroand

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