Question
Question: If A, Bare square matrix of order 3, A is non singular and \(AB = 0,\) then B is a...
If A, Bare square matrix of order 3, A is non singular and AB=0, then B is a
A
Null matrix
B
Singular matrix
C
Unit matrix
D
Non singular matrix
Answer
Null matrix
Explanation
Solution
AB = 0 when B is null matrix.