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प्रश्न
Choose the correct alternative:
For the system of equations x + 2y + 3z = 1, 2x + y + 3z = 3, 5x + 5y + 9z = 4
पर्याय
there is only one solution
there exists infinitely many solutions
there is no solution
None of these
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उत्तर
there is only one solution
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संबंधित प्रश्न
Find the rank of the following matrices
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Examine the consistency of the system of equations:
x + y + z = 7, x + 2y + 3z = 18, y + 2z = 6
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Find k if the equations x + y + z = 1, 3x – y – z = 4, x + 5y + 5z = k are inconsistent
