Teaching Haryana (HPSC) Assistant Professor Mock Test 2025 Engineering Mathematics Linear Algebra Eigenvectors
[1, 1, 2] is an Eigen vector of the matrix, \(A = \left[ {\begin{array}{*{20}{c}} 3&1&{ - 1}\\ 2&2&{ - 1}\\ 2&2&0 \end{array}} \right]\) corresponding to the Eigen value x. Then value of x is _______
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