👉 The term "signless" is a mathematical concept that refers to a number or variable whose absolute value (also known as its modulus, norm or magnitude) is 1. This means that if you divide any real number by -1, the result will be 1. For example: - The signless number -2 has an absolute value of 2. - The signless number 3 has an absolute value of 3. - The signless number -4 has an absolute value