Microsoft® Visual Basic® Scripting Edition Sqr Function | Language Reference Version 1

##### Description

> Returns the square root of a number.

##### Syntax

> Sqr(number)

> The number argument can be any valid numeric expression greater than or equal to 0.

##### Remarks

> The following example uses the Sqr function to calculate the square root of a number:

> >     Dim MySqr
> >     MySqr = Sqr(4)     ' Returns 2.
> >     MySqr = Sqr(23)    ' Returns 4.79583152331272.
> >     MySqr = Sqr(0)     ' Returns 0.
> >     MySqr = Sqr(-4)    ' Generates a run-time error.

© 1998 Microsoft Corporation. All rights reserved. Terms of Use.