Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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