Mathematics, 24.03.2020 01:34 misrachel03

Determine the values of a for which the system has no solutions, exactly one solution, or infinitely many solutions. x + 2y + z = 2, 2x - 2y + 3z = 1, x + 2y - (a2 - 3)z = a

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Determine the values of a for which the system has no solutions, exactly one solution, or infinitely...