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Unformatted text preview: AX = B , where A = 1 11 1 2 1 2 , X = x y z , B = a b c . By Question 7, A1 exists and hence the system has the unique solution X = 13 1 2 41 1 a b c = a3 b + c 2 a + 4 bc b . Hence x =a3 b + c, y = 2 a + 4 bc, z = b . 20...
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This note was uploaded on 12/19/2011 for the course MAS 3105 taught by Professor Dreibelbis during the Fall '10 term at UNF.
 Fall '10
 Dreibelbis

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