Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished
~~((q /\ ~(q /\ T)) || (p /\ ~q)) /\ ((q /\ q) || (~r /\ T))
logic.propositional.truezeroand
~~((q /\ ~(q /\ T)) || (p /\ ~q)) /\ ((q /\ q) || ~r)