Mathematics, 04.06.2021 05:40 slawson4328
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Which operations can be applied to a matrix in the process of Gauss-Jordan elimination? (choose ALL correct answers)
A. replacing a row with twice that row
B. replacing a row with the sum of that row and another row
C. replacing a row with three times another row
D. swapping rows
E. replacing a row with the absolute values of that row
Answers: 1
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