Give the order of the given matrix If A aij identify a32 an

Give the order of the given matrix. If A = [a_ij], identify a_32 and a_23, if possible. [4 -9 e 6 -2 7 -1 pi 9 1/5 4 -1/8] The order of the given matrix, in the form m Times n, is Identify a_32. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. a_32 = Element a_32 does not exist. Identify a_23. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. a_23 = Element a_23 does not exist.

Solution

the number of the rows and columns in a matrix is the order of the matrix

there are 3 rows and 4 coloumns

hence, order of the matrix is 3x4

b) a32 = element of 3rd row and 2nd column

a32 = 1/5

a23 = elemnt of 2nd row and 3rd column

a23 = -1