👉 In mathematics, "cosentient" is a concept that refers to a set of numbers where every element in the set has an additive inverse. This means that for any real number x, there exists another real number y such that xy = -x. For example, consider the set {1, 2, 3}. In this set, there are three elements: 1, 2, and 3. Since 1 + 1 ≠ 3, it is not in