Exam (elaborations)
NES Elementary Education Subtest 2 2023 NEW EXAM UPDATE QUESTIONS AND ANSWERS
- Course
- Institution
Natural Numbers - N = {1, 2, 3, 4, 5, 6, . . . } Whole natural numbers together with zero. - W = {0, 1, 2, 3, 4, 5, 6, . . . } Every whole number has a unique opposite or negative whose sum with it is 0. For example, - 2 + (-2) = 0 The set of integers consists of the whole numbers and their opp...
[Show more]