9.a) Describe the nature of the system. x + 2y + 3z + 4= 0 b) Determine the intersection of the following 3 planes x-y-3z-8=0 x + 5y +9z+ 16 = 0

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Q: Suppose the solution set of a certain system of linear equations can be described as x₁ = 5 + 3x3,…

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Q: x+2y-z 2x + y + 3z x - 4y +9z is inconsistent unless c = 2b - 3a.

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A: Given- Consider the system of equations  dxdt = x1 - x3 - ydydt = y1 - y4 - x taking x, y > 0 To…

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Q: The linear system 3x3 = -6 3x3 0 x2 6x1 + 7x2 + 3x3 = 12 - = is not in echelon form. Begin by…

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