👉 Coshing is a mathematical operation in complex analysis and numerical analysis that refers to the inverse of the hyperbolic cosine function. It is defined as: cosh(x) = (e^x + e^-x) / 2 This means that the cosh of x is equal to the sum of the two sides of the equation, where the "side" represents the real part of the complex number x. In other words, if x is a complex number in polar form,
