Q137
Consider a 2 × 2 square matrix \[ A = [ array*20c & x \\ & array ]\] where x is unknown. If the eigen values of the matrix A are \[ ( + j )\] and \[ ( - j )\] , then x is equal to
Consider a 2 × 2 square matrix {\text{A}} = \left[ {\begin{array}{*{20}{c}}
\sigma &{\text{x}} \\
\omega &\sigma
\end{array}} \right] where x is unknown. If the eigen values of the matrix A are and , then x is equal to
A.
B.
C.
D.
Answer
Answer: Option D
Solution
Answer: Option D
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