Mathematics, 27.09.2019 06:00, kthe41261

For which value(s) of k ∈ r, if any, will the following system have (a) no solution, (b) a unique solution, (c) inﬁnitely many solutions
x − 2y + 3z = 2
x + y + z = k
2x − y + 4z = k2

Answers: 3

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For which value(s) of k ∈ r, if any, will the following system have (a) no solution, (b) a unique so...