CUET Mathematics - The system of equations x + y + z = 7 x + 2y + 3z = 5 x + 3y + z = has a unique solution, if | PYQs + Solutions

CUET Mathematics 2025 15 May Shift 1

Algebra

Medium

core

$\lambda = 5$ and $\mu = 7$

$\lambda \ne 1$ and $\mu = 5$

$\lambda = 5$ and $\mu$ is any real number

$\lambda \ne 1$ and $\mu \ne 5$

✅ Correct Option: 3

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