👉 In mathematics, an "indisturbable" is a mathematical concept that refers to a set of properties that are independent of any external forces or disturbances. This means that if one property in the set is disturbed by some external force, then all other properties will be affected. For example, consider the set {1, 2, 3}. If we add an external force of 4 to this set, the set will change to {1, 2, 5,
