Giải hệ phương trình tuyến tính sau bằng phương pháp Gauss-Jordan
{2x1 - x2 - x3 = 4
{3x1 + 4...
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Mathematics, 22.07.2021 17:00 macnasiahamiel
Giải hệ phương trình tuyến tính sau bằng phương pháp Gauss-Jordan
{2x1 - x2 - x3 = 4
{3x1 + 4x2 -2x3 = 11
{3x1 - 2x2 + 4x3 = 11
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Answers: 2
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