Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.notnot

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