The system of equations and has

MATHEMATICS · Single correct · CBSE · Mathematics · Pair of Linear Equations in Two Variables · Pair of Linear Equations in Two Variables

Problem

The system of equations x1−x2+x3=−6,  3x1−x2+2x3=−6x_1 - x_2 + x_3 = -6,\; 3x_1 - x_2 + 2x_3 = -6 and 3x1+x2+x3=−183x_1 + x_2 + x_3 = -18 has (a) No solution (b) Exactly one solution (c) Infinite solutions (d) None of these

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