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February 16th, 2013, 10:20 PM  #1 
Newbie Joined: Feb 2013 Posts: 1 Thanks: 0  Fundamental LA Question
Refering to the question, http://upload.lsforum.net/users/public/m51266Q1j121.jpg Ans = B= 2 8 1 4 Yet the ans does not agree with the socalled '2x3' from the question! 
February 17th, 2013, 12:49 PM  #2 
Member Joined: Jan 2013 Posts: 93 Thanks: 0  Re: Fundamental LA Question
Most likely there is a misprint, either in the question or in the answer. can be a matrix with 2 rows and any number of columns; each column of will be of the form where is any nonzero real number. 

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