Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.notfalse

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