The answer is 13.
What's made of 2 matrices?
The manufactured from two matrices may be computed by multiplying factors of the first row of the first matrix with the primary column of the second matrix and then, adding all of them made from elements. continue this system till each row of the primary matrix is accelerated with every column of the second matrix.
What are the means of the product matrix?
Big manufacturers and agencies with lots of products can locate it challenging to control their product line for optimum marketplace insurance. A product matrix is a device that can assist companies to visualize their product line and even discover possibilities to expand new products.
Learn more about the product of the matrices here: https://brainly.com/question/94574
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