👉 In mathematics, "nonegative" or "nonegative nonnegativity" is a property of real numbers that means all positive and negative numbers are included in it. In other words, if we consider any real number x as part of the set of real numbers, then all its negations (negative numbers) will be considered as well. For example, let's say we have two real numbers x1 and x2. According to the definition, "nonegative" means that