`"In a square matrix "A=a_(ij)" if i>j then "a_(ij)=0" then the Matrix A is"`

" In a square matrix "A=[a_(ij)]" ,if "i>j" and "a_(ij)=0" then that matrix 'A' is an "

In square matrix A=(a_(ij)) if i lt j and a_(ij)=0 then A is

[" A square matrix "A=[a_(ij)]" if "I

In a square matrix A=[a_(ij)] if igtj and a_(ij)=0 then matrix is called Square matrix Lower triangular matrix Upper triangular matrix Unit matrix

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

If A is a square matrix for which a_(ij)=i^(2)-j^(2) , then matrix A is

If a square matrix A=[a_(ij)]_(3 times 3) where a_(ij)=i^(2)-j^(2) , then |A|=

A matrix A=[a_(ij)]_(mxxn) is

The element a_(ij) of square matrix is given by a_(ij)=(i+j)(i-j) then matrix A must be