Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.notnot

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