AP EAMCET2002MathematicsMatrices
If A, B are square matrices of order 3 . A is non singular and A B=O , then B is a
Options
- Anull matrix
- Bnon singular matrix
- Csingular matrix
- Dunit matrix
Correct answer
A. null matrix
Step-by-step solution
Given, A is non-singular and A B=O So, b is a null matrix.