Find the order of the matrix product AB and the product BA whenever the products exist A is 2x2 B is 2x2 OA AB is 2x2 BA is 2x2

Question

Find the order of the matrix product AB and the product BA whenever the products exist A is 2x2 B is 2x2 OA AB is 2x2 BA is 2x2 OB AB is 2x4 BA is 2x4 OC AB is 1x1 BA is 1x1 OD AB is 4x2 BA is 4x2

Kunduz · Accepted Answer

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