" 13.Name a square matrix "(a_(ij))" where "a_(ij)=0" for "i!=j" and "a_(ij)=k" (constant) for "i=j

A square matrix (a_(ij)) where a_(ij)=0 for i!=j and a_(ij)=k (constant) for i=j is called

A square matrix A=[a_(ij)] in which a_(ij)=0 for i!=j and [a]_(ij)=k (constant) for i=j is called a

A square matrix A=[a_(ij)] in which a_(ij)=0 for i!=j and [a]_(ij)=k (constant) for i=j is called a (A) unit matrix (B) scalar matrix (C) null matrix (D) diagonal matrix

A square matrix [a_(ij)] such that a_(ij)=0 for i ne j and a_(ij) = k where k is a constant for i = j is called :

A square matrix [a_(ij)] such that a_(ij)=0 for i ne j and a_(ij) = k where k is a constant for i = j is called _____

A square matrix [A_(ij)] such that a_(ij)=0 for I ne j and a_(ij)=k where k is a constant for i=j is called.

The square matrix A=[a_(ij)" given by "a_(ij)=(i-j)^3 , is a

The square matrix A=[a_(ij)" given by "a_(ij)=(i-j)^3 , is a

Name the square matrix A = [a_(ij)] in which a_(ij) = 0, I ne J .