CUET Preparation Today
| If the matrix \(A\) is be the symmetric and skew-symmetric, then |
\(A\) is diagonal matrix \(A\) is a zero matrix \(A\) is square matrix None of these |
| \(A\) is a zero matrix |
| Consider a matrix \(A\) satisfying \(A^{\prime}=A\) and \(A^{\prime}=-A\) then \(A=-A\Rightarrow A=0\) |
