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Unformatted text preview: 1 11 , b = 3 5 . Find the error  bA x *  . 5. (a) Use the classical adjoint of A = 1 0 11 1 0 2 3 , nd the inverse A1 . (b) Use your answer in (a) to nd the solution of the liear system x 1 + x 3 = 5x 1 + x 2 = 8 2 x 2 + 3 x 3 = 1 . 6. Use the determinant to nd out for which values of the constant k the matrix A = cos k 1sin k 2 sin k cos k is invertible....
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This test prep was uploaded on 04/03/2008 for the course MATH 214 taught by Professor Conger during the Fall '08 term at University of Michigan.
 Fall '08
 Conger
 Real Numbers

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