| Description |
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Returns the square root of Value
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| | Notes | Static methods are not methods of an object - they are simply class functions or procedures available at any time.
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| Microsoft MSDN Links |
System
System.Math
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| A simple example |
program Project1;
{$APPTYPE CONSOLE}
var
float : Double;
begin
float := System.Math.Sqrt(16);
Console.WriteLine('Sqrt(16) = {0}', float.ToString);
Console.ReadLine;
end.
| | Show full unit code | Sqrt(16) = 4
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