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Given that: A = [(1,-1,0),(2,3,4),(0,1,2)] and B = [(2,2,-4),(-4,2,-4),(2,-1,5)], find AB. Using this result, solve the following system of equation:

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Given that: A = [(1,-1,0),(2,3,4),(0,1,2)] and B = [(2,2,-4),(-4,2,-4),(2,-1,5)], find AB. Using this result, solve the following system of equation: x – y = 3, 2x + 3y + 4z = 17 and y + 2z = 7

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Given System of equations are:

Hence, x = 2, y = -1 and z = 4

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