👉 Uncombinative is a concept in mathematics, specifically in combinatorics. It refers to a set of operations or combinations that are not allowed to be combined with each other (i.e., they cannot be used together). This means that when you combine two sets, it's impossible for the result to contain elements from both original sets. For example, consider the following sets: - Set A: {1, 2, 3} - Set B: {a, b, c