11-11-2010, 09:59 PM
Just add "LINEAR" before "equations", because there can be many types of simultaneous equation systems (nonlinear, transcendent, differential, etc.)
By the way I am sure (though I never used it) MS-Excel has a built-in function for such matrix operation.
By the way I am sure (though I never used it) MS-Excel has a built-in function for such matrix operation.