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mkumar441
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Explain why the pivot rows and pivot columns of A (not R) always give an r by r invertible submatrix of A.
 2 years ago
 2 years ago
mkumar441 Group Title
Explain why the pivot rows and pivot columns of A (not R) always give an r by r invertible submatrix of A.
 2 years ago
 2 years ago

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UnkleRhaukus Group TitleBest ResponseYou've already chosen the best response.0
why is it invertible ?
 2 years ago

mkumar441 Group TitleBest ResponseYou've already chosen the best response.0
i do no the answer it is the question given by professor strang in linear algebra text book
 2 years ago
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