document.write( "Question 759964: You have worked a system down to the following augmented matrix. What can be said of the solution\r
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document.write( "1 0 1 5
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document.write( "0 1 3 13
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document.write( "0 0 0 7 \n" );
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Algebra.Com's Answer #462320 by stanbon(75887) ![]() You can put this solution on YOUR website! You have worked a system down to the following augmented matrix. What can be said of the solution \n" ); document.write( "1 0 1 5 \n" ); document.write( "0 1 3 13 \n" ); document.write( "0 0 0 7 \n" ); document.write( "------ \n" ); document.write( "The data implies a contradiction: 0x + 0y + 0z = 7 \n" ); document.write( "---------------- \n" ); document.write( "The system of equations is inconsistent. \n" ); document.write( "-------------- \n" ); document.write( "The determinant of the coefficient matrix is zero. \n" ); document.write( "--------------- \n" ); document.write( "The coefficient matrix is sigular. \n" ); document.write( "------------------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "=================== \n" ); document.write( " |