Exercise logic.propositional.dnf
Description
Proposition to DNF
Derivation
Final term is not finished
~(~(q /\ T /\ q /\ T) /\ ~~~(~r /\ ~r) /\ ~~~(~r /\ ~r)) /\ ~~(T /\ (q || p) /\ ~q /\ T)
⇒ logic.propositional.idempand~(~(q /\ T) /\ ~~~(~r /\ ~r) /\ ~~~(~r /\ ~r)) /\ ~~(T /\ (q || p) /\ ~q /\ T)
⇒ logic.propositional.truezeroand~(~q /\ ~~~(~r /\ ~r) /\ ~~~(~r /\ ~r)) /\ ~~(T /\ (q || p) /\ ~q /\ T)