JavaScript Math.SQRT1_2

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Example

let x = Math.SQRT1_2;
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Description

The Math.SQRT1_2 property returns the square root of 1/2.

The Math.SQRT1_2 property returns approximately 0.707.

See Also:

The Math.sqrt() Method
The Math.cbrt() Method
The Math.SQRT2 Property

Syntax

Math.SQRT1_2

Return Value

Type Description
NumberThe square root of 1/2.

Related Pages:

JavaScript Math

JavaScript Numbers

JavaScript Number Reference

Browser Support

Math.SQRT1_2 is an ECMAScript1 (ES1) feature.

ES1 (JavaScript 1997) is fully supported in all browsers:

Chrome Edge Firefox Safari Opera IE
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