Q7 of 54 Page 124

Construct a 3 x 2 matrix A=[aij] whose elements are given by

(i)


(ii)


(iii)

(i) Since the general of matrix is:



On substituting the values, we get,



(ii) Since the general of matrix is:



On substituting the values, we get,



(iii) Since the general of matrix is:



On substituting the values, we get,



More from this chapter

All 54 →
5

Matrix consists of 30 elements. What are the possible orders it can have?

 6

Construct a 2x2 matrix A=[aij] whose elements are given by

(i) aij = ij


(ii) aij = 2i – j


(iii)

8

If A = , (i) find the order of the matrix

(ii) write down the elements A24 and a32


(iii) in which row and column does the element 7 occur?

 9

If , then find the transpose of A.