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Closure, Commutativity, associativity, additive inverse, additive property, closure under scalar multiplication, distributive properties, associative property under scalar multiplication, and multiplicative identity of Theorem 4.2 of the textbook.
10. Let Rm *n be the set of all m x n matrices with real entries. Establish that the structure consisting of RmX n together

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Len then Define addition of matrices by 4nt Y umn tVmn and stala multiplicotion by folleawing (KGlR) ku kun - Kuin k U kumi kCommu ta tivity uin Nit I 3 Asso ciaiviby t win UmiAd e ihverse し.umi __.._ um ⑤ closed under scalar multiplication e a.u forms mn matix andsou Mm e Scalir disti bution over veAssotiate under Scaldr hultipliration ab | a(bua a b u bum buma umiUm 44 multiplicative Identity (. The multi phechive ident

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