SQRT1_2  Math  class property JS Home  <<  JS Reference  <<  Math  <<  SQRT1_2

Description

Returns the square root of 1/2.

  • Like all class properties SQRT1_2 should be used on the class rather than an instance of the class.

Syntax

Signature Description
Math.SQRT1_2Returns the square root of 1/2.

Parameters

None.

Examples

The code below displays SQRT1_2 usage.


alert('square root of 1/2: ' + Math.SQRT1_2) // 0.707106...

Press the button below to action the above code:

Related Tutorials

JavaScript Advanced Tutorials - Lesson 4 - Math