Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.notnot

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