Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.notnot

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