Practicing Success
Practicing Success
CUET Preparation Today
A matrix which is symmetric as well as skew symmetric is : |
Row matrix Column matrix Square matrix Square null matrix |
Square null matrix |
The correct answer is Option (4) → Square null matrix from statement for some matrix A, $A^T=-A$ as well as $A^T=A$ so $2A^T=A-A⇒A^T=0$ $⇒A=0$ null square matrix |
