M > Math.sqrt |
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Math.sqrt
Availability
Flash Player 5. In Flash Player 4, the methods and properties of the Math object are emulated using approximations and may not be as accurate as the non-emulated math functions supported by Flash Player 5.
Usage
Math.sqrt
(x
)
Parameters
x
A number or expression greater than or equal to 0.
Returns
A number.
Description
Method; computes and returns the square root of the specified number.
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