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bcpow (PHP 3, PHP 4, PHP 5) bcpow --
Raise an arbitrary precision number to another
Descriptionstring bcpow ( string x, string y [, int scale] )
Raise x to the power
y. The optional
scale can be used to set the number of
digits after the decimal place in the result.
ПримерыПример 1. bcpow() example
<?php
echo bcpow('4.2', '3', 2); // 74.08
?>
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