# Square Root of 3 > [Square root][@stdlib/math/base/special/sqrt] of `3`.
## Usage ```javascript var SQRT3 = require( '@stdlib/constants/float64/sqrt-three' ); ``` #### SQRT3 [Square root][@stdlib/math/base/special/sqrt] of `3`. ```javascript var bool = ( SQRT3 === 1.7320508075688772 ); // returns true ```
## Examples ```javascript var SQRT3 = require( '@stdlib/constants/float64/sqrt-three' ); console.log( SQRT3 ); // => 1.7320508075688772 ```