dear guys out there...can u guys help me on how to inverse 3x3 using php..
i get really confuse wit it since i an a newbie with this php..help me guys!!!:'(

a quick google search finds this:

http://www.phpclasses.org/browse/package/2859.html

This class can be used to perform several types of operations with matrices.

It can perform the operations like sum, reduction, multiplication, division, covariance matrix, mean matrix, inverse and determinant.

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