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If possible, find AB, given A = [3 2 1] and B = A. [12] B. [6 6 0] E. Not Possible. Answer A Answer B Answer Answer D Ancier
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of A 2(321) and Ba OX3 Matein Anex BBD = AB 141 & AB = [321] 3 a 3x2 + 2x3 + xo AB = {12}

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