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Asked by chrissy

Find AB using matrix multiplication

A= -1 0 2
4 1 -1
2 0 1


B= 2 1 0
-1 0 2
4 -3 -1



16 years ago

Answers

Answered by Reiny
at the bottom of this page you will find a good explanation of matrix multiplication using 2 3by3 matrices.

http://www.purplemath.com/modules/mtrxmult.htm
16 years ago
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Question

Find AB using matrix multiplication

A= -1 0 2
4 1 -1
2 0 1


B= 2 1 0
-1 0 2
4 -3 -1



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