Question

What is scalar matrix?

Answer 1

The scalar matrix is basically a square matrix, whose all off-diagonal elements are zero and all on-diagonal elements are equal. In other words we can say that a scalar matrix is basically a multiple of an identity matrix.

Answer 2

Step-by-step explanation:

The scalar matrix is basically a square matrix, whose all off-diagonal elements are zero and all on-diagonal elements are equal. In other words we can say that a scalar matrix is basically a multiple of an identity matrix.