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Exercise 2.3.11

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An example with two negative pivots is $A = [\begin{matrix} 1 & 2 & 2 \\ 1 & 1 & 2 \\ 1 & 2 & 1 \end{matrix}]$ . The diagonal entries can change sign during elimination.

mathchakra

2021-11-20 15:16

Exercise 2.3.11

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