👉 The term "cooth" is a mathematical concept that refers to the ratio of two numbers, where one number is called the numerator and the other is called the denominator. The cooth function is used in trigonometry and calculus for approximating the value of certain functions at specific points or values. It's commonly denoted by the symbol \( \coth(x) \) or \( \operatorname{coth}(x) \).