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A तथा B आव्यूहों के लिए सत्यापित कीजि...

A तथा B आव्यूहों के लिए सत्यापित कीजिए कि `(AB)' = B'A'`, जहाँ
(i) ` A = [{:(1), (-4),(3):}], B = [{:(-1,,2,,1):}]`
(ii) `A = [{:(0), (1), (2):}], B = [{:(1,,5,,7):}]`

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