Maharashtra State BoardHSC Commerce 12th Board Exam
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Choose the correct alternative. If x + y + z = 3, x + 2y + 3z = 4, x + 4y + 9z = 6, then (y, z) = _______ - Mathematics and Statistics

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MCQ

Choose the correct alternative.

If x + y + z = 3, x + 2y + 3z = 4, x + 4y + 9z = 6, then (y, z) = _______

Options

  • (–1, 0)

  • (1, 0)

  • (1, –1)

  • (–1, 1)

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Solution

If x + y + z = 3, x + 2y + 3z = 4, x + 4y + 9z = 6, then (y, z) = (1, 0).

Concept: Application of Matrices
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