JavaScript Math.cosh() Method

1. Syntax
2. Parameters
3. Returns
4. Example Code: Use Math.cosh() to Get Hyperbolic Cosine

We can get the hyperbolic cosine value of the number using the Math.cosh() method. Here, we can calculate the hyperbolic cosine of the number using the expression (e^numberValue + e^(1/numberValue)/2.

Syntax

let number = 2;
Math.cosh(number);

Parameters

Returns

The Math.cosh() method returns hyperbolic cosine of x. Note that the hyperbolic cosine would be of the Number type.

Example Code: Use Math.cosh() to Get Hyperbolic Cosine

We have taken different numeric values in the example below, for which we will find the hyperbolic cosine values and observe the output.

let numberValue1 = 10;
let numberValue2 = 2.4;

console.log(Math.cosh(numberValue1));
console.log(Math.cosh(numberValue2));

Output:

11013.232920103324
5.556947166965507

To get the hyperbolic cosine value, computer programmers can use the Math.cosh() method with all modern browsers.