Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test Mathematics Matrices Types of Matrices
If the matrix \(A=\begin{bmatrix}2-x&1&1\\\ 1&3-x&0\\\ -1&-3&-x\end{bmatrix}\) is singular, then what is the solution set S?
1
S = {0, 2, 3}
2
S = {-1, 2, 3}
3
S = {1, 2, 3}
4
More than one of the above
5
None of the above