is a square matrix of order and k is a scalar ,then
None
As we learned in concept
Scalar multiplication of matrix -
- wherein
is multiplied to every element of matrix
Matrix KA means every element is multiplied by K. Thus the determinant is multiplied by
Option 1)
Correct option
Option 2)
Incorrect option
Option 3)
Incorrect option
Option 4)
None
Incorrect option