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Question
If A `= [(1,-2,1),(2,1,3)]` and B `= [(2,1),(3,2),(1,1)],` then (AB)T is equal
Options
`[(-3,-2),(10,7)]`
`[(-3,10),(-2,7)]`
`[(-3,7),(10,2)]`
None of these
MCQ
Solution
`[(-3,10),(-2,7)]`
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