note 58160 deleted from function.pow by nlopess
| From: | nlopess@php.net | Date: | Wed, 21 Dec 2005 19:49:59 +0000 |
| Subject: | note 58160 deleted from function.pow by nlopess | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-100533@lists.php.net to get a copy of this message | ||
Note Submitter: mikeu at internode dot net
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Note that in fact, pow(0, 0) IS mathematically undefined since while it is true that x^0=1 (for
x!=0), it is also true that 0^x=0 (again, for x!=0). Since 1!=0, 0^0 is undefined...