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10 Nov 2019
Please show all the workings. Preferably on paper. You can skip2) a.
Consider the matrix A= Factor A in the following ways: A = LU, where L is unit lower triangular and U is upper triangular. A = LDU', where L is unit lower triangular, D is diagonal, and U' is unit upper triangular {I went over how to do this in class; if you missed lecture, you can begin by letting D take the diagonal elements of U, then define U' so that DU'=U}. A = LRR U', where L is unit lower triangular, R is diagonal, and U' is unit upper triangular Identify the 3D geometric transformation operations that are accomplished by the following matrices:
Please show all the workings. Preferably on paper. You can skip2) a.
Consider the matrix A= Factor A in the following ways: A = LU, where L is unit lower triangular and U is upper triangular. A = LDU', where L is unit lower triangular, D is diagonal, and U' is unit upper triangular {I went over how to do this in class; if you missed lecture, you can begin by letting D take the diagonal elements of U, then define U' so that DU'=U}. A = LRR U', where L is unit lower triangular, R is diagonal, and U' is unit upper triangular Identify the 3D geometric transformation operations that are accomplished by the following matrices:
Sixta KovacekLv2
18 Sep 2019