A) \[\mu \]only
B) \[\lambda \]only
C) \[\lambda \]and\[\mu \]both
D) neither\[\lambda \]nor\[\mu \]
Correct Answer: A
Solution :
For unique solution of the given system,\[\Delta \ne 0\] i.e., \[\left| \begin{matrix} 1 & 1 & 1 \\ 5 & -1 & \mu \\ 2 & 3 & -1 \\ \end{matrix} \right|\ne 0\] Hence, it depends only on \[\mu \].You need to login to perform this action.
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