👉 The term "antiprojectivity" is a concept in mathematics that refers to a property of real numbers that makes it impossible for two distinct real numbers to have the same absolute value. This means that if you add or subtract two real numbers, their absolute values will not change. For example, consider the set of all positive integers, {1, 2, 3, ...}. If we take any two different positive integers a and b, then adding them together is always equal to
