Step-by-step Answer
PAGE: 174SET: ExercisesPROBLEM: 16
Please look in your text book for this problem Statement

For adding matrices, their dimension should be equal.

First write the dimension of the matrix.

The first matrix is    

The matrix has 1 row and 3 columns, so dimensions of matrix are .

The second matrix is,

The matrix has 3 rows and 1 column, so dimensions of matrix are .

The dimensions of matrix are not equal.

The operation of addition is impossible.

The operation of addition is impossible.


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