Acosh In Java, the Math.acosh() method computes the inverse hyperbolic cosine (arcosh) of a given number. It is available in Java 8 and later and requires the input x ≥ 1, as the function is undefined for values less than 1. Example in Java: java Copy Edit public class Main { public static void main(String[] args) { double x = 2.0; double result = Math.ac... https://docs.vultr.com/clang/standard-library/math-h/acosh