Construct a 2x2 matrix A[aij] whose elements are given by aij = { i - j , if i = j i + j , if i Thanks Raagini Share with your friends Share 2 Manbar Singh answered this A 2 × 2 matrix has 2 rows and 2 columns.In general, a 2 × 2 matrix is given by,A = a11 a12a21 a22Now, we have, aij = i - j, when i = jSo, a11 = 1 - 1 = 0a22 = 2 - 2 = 0Also, aij = i + j, when i ≠ jSo, a12 = 1 + 2 = 3a21 = 2 + 1 = 3Hence, A = 0 33 0 4 View Full Answer
