Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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