Question

2 5 19 -71
5
X. In the matrix A= 35 -2 12 . write:
[√3 I 5 17
(i) The order of the matrix, (ii) The number of elements.
fiuii)Write the elements a,,a,,a,, ay ang​

Answer 1

i) Matrix has 3 rows and 4 column

Therefore, Order of matrix= 3×4

ii) Order of matrix=3×4

Therefore, the number of elements= 3×4=12

iii) a13 = 19, a21 = 35, a33 = -5, a24 = 12, a23 = 5/2...✌️❣️

Answer 2

Explanation:

i) Matrix has 3 rows and 4 columns

Therefore order of matrix is 3 × 4

ii) Total number of elements = 3 × 4 = 12

iii) a13 = 19, a21 = 35, a33 = -5, a24 = 12, a23 = 5/2

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