If then verify


 If then verify

(BA)2 ≠ B2 A2


The given matrices A has order 3 x 2 and B has order 2 x 3.

So, BA is defined and will have order 3 x 3.

But, A2 and B2 are not defined as the orders don’t satisfy the multiplication condition.

Hence, (BA)2 ≠ B2 A2

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