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