The Math.abs() method returns the absolute value of a number. Required. A number. The absolute value of the number. NaN if the value is not a number. 0 if the value is null. Math.abs() is an ECMAScript1 (JavaScript 1997) feature. It is supported in all browsers:

The Math.abs javascript function is designed exactly for getting the absolute value. var x = -25; x = Math.abs(x); // x would now be 25 console.log(x); Here are some test cases from the documentation:

Jul 15, 2024 · Javascript Math.abs() method is used to return the absolute value of a number. It takes a number as its parameter and returns its absolute value. Syntax: Math.abs(value) Parameters: This method accepts a single parameter as mentioned above and described below:

Feb 11, 2025 · The Math.abs() static method returns the absolute value of a number. A number. The absolute value of x. If x is negative or -0, returns its opposite number -x (which is non-negative). Otherwise, returns x itself. The result is therefore always a positive number or 0.

Feb 1, 2025 · JavaScript Math.abs(): Getting the Absolute Value. The Math.abs() method in JavaScript is a fundamental mathematical function used to retrieve the absolute value of a number. The absolute value of a number is its distance from zero on the number line, and it’s always a non-negative number.

Learn how to get the absolute value of a number in JavaScript with this comprehensive guide, including examples and explanations.

Dec 5, 2021 · This article will explain what absolute values are, how they are used, and how the JavaScript Math.abs() function can be used to calculate the absolute value of a number. What is the ‘Absolute Value’ of a Number? The absolute value of a number is that number’s value – without any regard to its sign.

In JavaScript, the math.abs() method is used to get the absolute value of an integer. We must be cautious when implementing it because using improper values including arrays, strings, objects, and so on can result in undesirable outputs.

Nov 12, 2023 · In JavaScript, the Math.abs() method can be used to find the absolute value of a number. Here is the syntax: Where x is the number whose absolute value you want to determine. If x is positive, Math.abs(x) will return x unchanged. If x is negative, Math.abs(x) will return -x, the positive version of the number. If x is 0, Math.abs(x) will return 0.

Jan 4, 2021 · You can find the absolute value of a number in JavaScript by using the Math.abs() method. The absolute value of a number means how far a number is from zero. Both the negative number -5 and the positive number 5 is 5 numbers away from zero (so both returns 5)