Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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