Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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