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