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Returns the square root of the specified numeric expression.
SQRT(nExpression) |
Parameters
- nExpression
- Specifies the numeric expression SQRT(В ) evaluates. nExpression cannot be negative.
Return Value
Numeric
Remarks
The number of decimal places in the value returned by SQRT(В ) is the larger of the current decimal place setting and the number of decimal places contained in nExpression. The current decimal place setting is specified with SET DECIMALS.
Example
| В |  Copy Code |
|---|---|
CLEAR ? SQRT(4) && Displays 2.00 ? SQRT(2*SQRT(2)) && Displays 1.68 | |