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प्रश्न
Apply the given elementary transformation of the following matrix.
B = `[(1, -1, 3),(2, 5, 4)]`, R1→ R1 – R2
उत्तर
B = `[(1, -1, 3),(2, 5, 4)]`
R1→ R1 – R2 gives,
B = `[(-1, -6, -1),(2, 5, 4)]`
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