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nth_root_of_x [2015/06/22 23:47]
Jay.Tanner.x@PHPScienceLabs.us
nth_root_of_x [2015/06/22 23:49]
Jay.Tanner.x@PHPScienceLabs.us
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 Back to:  **[[Arbitrary-Precision Math]]** \\ Back to:  **[[Arbitrary-Precision Math]]** \\
 =====Nth Root of X===== =====Nth Root of X=====
-Sometimes we may want to compute a square root or a cube root or a fifth root some other root of a number to some specified degree of precision. The function below will compute the arbitrary-precision Nth root of argument X.  As with all BC math functions, the X argument should be given as a numerical string, between quotes, like "​1.2345"​ or '​1.2345',​ so as not to be misinterpreted as a standard floating point value.+Sometimes we may want to compute a square root or a cube root or a fifth root some other root of a number to some specified degree of precision. The function below will compute the arbitrary-precision Nth root of argument X.  As with all BC math functions, the X argument should be given as a numerical string, between quotes, like "​1.2345"​ or '​1.2345',​ so as not to be misinterpreted as a standard ​double-precision ​floating point value.
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 <​code>​ <​code>​
nth_root_of_x.txt ยท Last modified: 2015/06/23 00:01 by Jay.Tanner.x@PHPScienceLabs.us