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Math Forum » Discussions » Math Topics » alt.algebra.help.independent

Topic: Linear Algebra Question
Replies: 1   Last Post: May 10, 2009 9:07 AM

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Lex

Posts: 4
Registered: 12/30/08
Linear Algebra Question
Posted: Jan 11, 2009 6:15 AM
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I got a question about Linear Algebra. I got a matrix N that has size 6*9.
Now i need to find a matrix M (that is 4*9) for which nul M=row N.
The only helpful theorem i can think of is that (Row N)perp=Nul A, but even then i just don't know how to start.

Any help on how to solve this question qould be appreciated. Thanks in advance.



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