Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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