Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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