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JavaScript SQRT1_2 Property

JavaScript Math Object

Example

Return the square root of 1/2:

Output result:


Definition and Usage

The SQRT1_2 property returns the square root of 1/2, which is the reciprocal of the square root of 2. This value is approximately 0.7071067811865476.


Browser Support

All major browsers support the SQRT1_2 property.


Syntax

Technical Details

Return Value: A number, returns the square root of 1/2
JavaScript Version: 1.0
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JavaScript Math Object

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