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Math.atanh() Method with Example in JavaScript

JavaScript | Math.atanh() Method: Here, we are going to learn about the atanh() method of Math class in JavaScript with Examples.
Submitted by Shivang Yadav, on December 21, 2019

JavaScript | Math.atanh() Method

Math.atanh() is a function in math library of JavaScript that is used to find the value of hyperbolic arctangent of a number.

Syntax

    Math.atan(p);

Parameters

• p – It represents the value whose hyperbolic arctangent value to be found.

Return Value

The return type of this method is number, it returns the hyperbolic arctangent value of the given p.

Example 1: Valid values for the method

console.log(Math.atanh(0));
console.log(Math.atanh(0.34));
console.log(Math.atanh(-0.6));

Output

0
0.35409252896224297
-0.6931471805599453

Example 2: Invalid values for the method

console.log(Math.atanh("IncludeHelp"));
// Output: NaN

console.log(Math.atanh(4));
// Output: NaN

console.log(Math.atanh(1 + 5i));
// Output: Uncaught SyntaxError: Invalid or unexpected token

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