Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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