reverse square root: in a Math lib or how to calculate it

Posted by danke on Stack Overflow See other posts from Stack Overflow or by danke
Published on 2010-04-14T17:07:17Z Indexed on 2010/04/14 17:13 UTC
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actionscript-3

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flex

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math

Does Actionscript have a function that would tell me what number the input is a square root of. For example:

4     //output 2, because 4 is the square root of 2
16    //output 4, because 16 is the square root of 4

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