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Sqr

Returns the square root of a number.

Sqr

Computes the square root of a non-negative numeric expression.

Syntax

Sqr(number)

Parameters

Parameter Type Description
number Double A non-negative numeric expression.

Return Value

Double — the square root of number.

Example

Dim result As Double
result = Sqr(144)
Print result   ' Output: 12

!!! warning Passing a negative value to Sqr causes a runtime error. Validate input before calling this function if the value may be negative.