Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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