16.-Linear-Algebra-by-Kenneth-Hoffman · Problem 1.4.7

Systems of Linear Equations

Mathematics — Linear Algebra · inhomogeneous-linear-systems

Problem

Find all solutions of 2x1−3x2−7x3+5x4+2x5=−22x_1 - 3x_2 - 7x_3 + 5x_4 + 2x_5 = -2 x1−2x2−4x3+3x4+x5=−2x_1 - 2x_2 - 4x_3 + 3x_4 + x_5 = -2 2x1−3x2−4x3+2x4+x5=32x_1 \phantom{{}- 3x_2} - 4x_3 + 2x_4 + x_5 = 3 x1−5x2−7x3+6x4+2x5=−7.x_1 - 5x_2 - 7x_3 + 6x_4 + 2x_5 = -7.

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