👉 In mathematics, the term "jointage" is used to describe an operation or method by which two or more objects are combined to achieve a desired result. This can be thought of as a process that involves combining elements from different sets in order to obtain a new set. Jointages include many different types, including union and intersection, which combine two or more sets to find the smallest common superset. For example, consider two sets A = {1, 2} and B = {3
