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Compute (AB)^(-1), where A [{:(5,0,4),...

Compute `(AB)^(-1)`, where
`A [{:(5,0,4),(2,3,2),(1,2,1):}], B^(-1) = [{:(1,3,3),(1,4,3),(1,3,4):}]`

Text Solution

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The correct Answer is:
`[{:(-2,19,-27),(-2,18,-25),(-3,29,-42):}]`
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