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The first matrix has 3 rows and 2 columns, the second matrix has 2 rows and 3 columns.

Two matrices can only be multiplied together if the number of columns in the first matrix is equal to the number of rows in the second matrix.

In the example shown there are 3 rows in the first matrix and 3 columns in the second matrix. And also 2 columns in the first and 2 rows in the second.

Multiplication of the two matrices is therefore possible.

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โˆ™ 2011-12-02 12:48:54
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Q: Is it possible to multiply a 3 X 2 matrix and a 2 X 3 matrix?
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