Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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