A system of 3 equations in 4 unknowns that has $x_1 = 5, x_2 = 2, x_3 = -3, x_4 = 6$, as a solution a) might be inconsistent b) might have one or infinitely many solutions c) must have infinitely many solutions d) must have a unique solution
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The system of equations can be written as: 1 = 5x^2 3 = -3 4 = 6 Show more…
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