Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.truezeroand

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