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प्रश्न
Choose the correct alternative:
The system of equations 4x + 6y = 5, 6x + 9y = 7 has
पर्याय
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
`((1, -1),(3, -6))`
Find the rank of the following matrices
`((2, -1, 1),(3, 1, -5),(1, 1, 1))`
Find the rank of the following matrices
`((-1, 2, -2),(4, -3, 4),(-2, 4, -4))`
For what values of the parameter λ, will the following equations fail to have unique solution: 3x – y + λz = 1, 2x + y + z = 2, x + 2y – λz = – 1
Choose the correct alternative:
A = (1, 2, 3), then the rank of AAT is
Choose the correct alternative:
Which of the following is not an elementary transformation?
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If p(A) = p(A, B)= the number of unknowns, then the system is
Choose the correct alternative:
If the number of variables in a non-homogeneous system AX = B is n, then the system possesses a unique solution only when
Choose the correct alternative:
For the system of equations x + 2y + 3z = 1, 2x + y + 3z = 3, 5x + 5y + 9z = 4
Find the rank of the matrix
A = `((4, 5, 2, 2),(3, 2, 1, 6),(4, 4, 8, 0))`
