Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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