96quiz1

96quiz1 - x , y , and z is represented by the matrix 1 2 3...

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September 8, 2011 Math 96 - Quiz 1 Name__________________ 1. Solve by graphing: x y x y ! = + = 1 2 3 12 2. Solve by elimination: 5 6 12 2 3 5 x y x y + = + = 3. Determine whether (2, 9, 4) is a solution of 2 5 9 5 7 3 5 17 x y z x y z x y z ! ! = ! + + = ! + = 4. A system of equations in
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Unformatted text preview: x , y , and z is represented by the matrix 1 2 3 9 1 3 5 1 2 ! " # $ $ $ % & . Solve the system of equations....
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This note was uploaded on 12/12/2011 for the course MATH 96 taught by Professor Lapuma during the Fall '11 term at UCSD.

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