-2 -2 Compute a scaled QR decomposition of the matrix A = -4 -9 1 -7...

 

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-2 -2 Compute a scaled QR decomposition of the matrix A = -4 -9 1 -7 -0.44 0.81 0.36 4.47 8.94 -4.47 A = -0.89 -0.40 -0.18 2.44 -4.89 0.40 -0.91 5.47 Entered Answer Preview Message -0.44 0.81 0.36 4.47 8.94 -4.47 -0.44 0.81 0.36 4.47 8.94 -4.47 -0.89 -0.4 -0.18 O 2.44 -4.89 -0.89 -0.4 -0.18 |; 0. 2.44 -4.89 Col 1 and 2 of Q not orthogonal! 0.4 -0.91 5.47 0.4 -0.91 5.47 The answer above is NOT correct. -2 -2 Compute a scaled QR decomposition of the matrix A = -4 -9 1 -7 -0.44 0.81 0.36 4.47 8.94 -4.47 A = -0.89 -0.40 -0.18 2.44 -4.89 0.40 -0.91 5.47 Entered Answer Preview Message -0.44 0.81 0.36 4.47 8.94 -4.47 -0.44 0.81 0.36 4.47 8.94 -4.47 -0.89 -0.4 -0.18 O 2.44 -4.89 -0.89 -0.4 -0.18 |; 0. 2.44 -4.89 Col 1 and 2 of Q not orthogonal! 0.4 -0.91 5.47 0.4 -0.91 5.47 The answer above is NOT correct.