What is the relationship between an upper bound and the maximum element in a set?

Join us in this educational video as we explore the relationship between upper bounds and maximum elements in sets. In a set, the maximum element is always an upper bound since it is greater than or equal to all other elements. In the set {1, 2, 3}, for example, the number 3 is both the maximum element and an upper bound. However, it's important to note that an upper bound can be greater than the maximum element in a set. In the same set {1, 2, 3}, both 3 and 4 are upper bounds, but 3 is the maximum element while 4 exceeds it. Watch this video to gain a clear understanding of the relationship between upper bounds and maximum elements in sets." #educationalvideo #math #mathematicaluniverse #maths #calculus #ahconcept #mathematics #geometry