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For each of the following pairs of matri...

For each of the following pairs of matrices A and B, verify that
`(AB)'=(B'A'):`
(i) `A=[{:(1,3),(2,4):}]" and "B=[{:(1,4),(2,5):}]`
(ii) `A=[{:(3,-1),(-2,-2):}]" and "B=[{:(1,-3),(2,-1):}]`
`A=[{:(-1),(2),(3):}]" and "B=[-2" "-1" "-4]`
(iv) `A=[{:(-1," "2,-3),(4,-5," "6):}]" and "B=[{:(" "3,-4),(" "2," "1),(-1," "0):}]`

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