| Sqr |
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| Description
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Calculates the square root of a number.
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| Returns
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Number; square root of number.
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| Category
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Mathematical functions
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| Function syntax |
Sqr(number)
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| See also
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Abs
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| Parameters
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| Parameter |
Description |
| number |
A positive integer or a variable that contains one.**1/25 lboyd Number whose |
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square root to get. |
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| Usage
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The value in number must be greater than or equal to 0.
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Example<h3>Sqr Example</h3>
<p>Returns the square root of a positive number.
<p>Sqr(2): <cfoutput>#Sqr(2)#</cfoutput>
<p>Sqr(Abs(-144)): <cfoutput>#Sqr(Abs(-144))#</cfoutput>
<p>Sqr(25^2): <cfoutput>#Sqr(25^2)#</cfoutput>
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