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Quiz+14+solution - MATH 17100 28446 Quiz 14 solution 11/09...

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MATH 17100 28446 Quiz 14 solution 11/09/ 2009 1. Find the coefficient matrix and the augmented matrix of the following system of equations: (a) 2 2 1 23 3 4 6 x y z x y z x y z Coefficient matrix, 2 2 1 1 1 2 1 3 4    A , Augmented matrix,   2 2 1 1 1 1 2 3 1 3 4 6 A | b (b) 21 3 4 6 xz yz   (c) Coefficient matrix, 2 0 1 0 1 2 0 3 4 A , Augmented matrix,   2 0 1 1 0 1 3 0 3 4 6 A | b 2. Write the system of equations represented by the following augmented matrices (a) 1 1 2 2
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This note was uploaded on 11/04/2010 for the course MATH 17100 taught by Professor Kitchens during the Spring '10 term at IUPUI.

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