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प्रश्न
Choose the correct alternative:
The system of equations 4x + 6y = 5, 6x + 9y = 7 has
विकल्प
a unique solution
no solution
infinitely many solutions
none of these
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उत्तर
no solution
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संबंधित प्रश्न
Find the rank of the following matrices
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x + y + z = 9, 2x + 5y + 7z = 52, 2x – y – z = 0
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The rank of the matrix `((1, 1, 1),(1, 2, 3),(1, 4, 9))` is
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The rank of the unit matrix of order n is
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If the rank of the matrix `[(lambda, -1, 0),(0, lambda, -1),(-1, 0, lambda)]` is 2, then λ is
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If |A| ≠ 0, then A is
Find k if the equations 2x + 3y – z = 5, 3x – y + 4z = 2, x + 7y – 6z = k are consistent
