Question: Q1 Given the equations 10x + 2x2 x3 = 27 - -3x-6x2+2x3 = -61.5 x1+x2+5x3=-21.5 (a) Solve by naive Gauss elimination. Show all steps

Q1 Given the equations 10x + 2x2 x3 = 27 - -3x-6x2+2x3

Q1 Given the equations 10x + 2x2 x3 = 27 - -3x-6x2+2x3 = -61.5 x1+x2+5x3=-21.5 (a) Solve by naive Gauss elimination. Show all steps of the computation. (b) Substitute your results into the original equations to check your answers.

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