Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.notnot

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