The matrices A and B +=(1) A B = are commuting (i. e. AB = BA)....
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The matrices A and B +=(1²) A B = are commuting (i. e. AB = BA). Find x and y. [Marks= 5] The matrices A and B +=(1²) A B = are commuting (i. e. AB = BA). Find x and y. [Marks= 5]
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