Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.notnot

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