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Unformatted text preview: x 2 = 34 (a) Plot using Excel and estimate the solution. Attach your plot. (b) Solve using Gauss elimination. Show all steps of the computation. Check your results by substituting them back into the equations. EGR 102 of 3 pages Lecture 03 HW 3 Problem 3 (4 pts total) : Given the set of equations: 10 x 1 + 2 x 2 – x 3 = 27 –3 x 1 – 6 x 2 + 2 x 3 = –61.5 x 1 + x 2 + 5 x 3 = –21.5 (a) Solve by Gauss elimination. Show all steps of your computations. (b) Substitute your results into the original equations to check your answers....
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This note was uploaded on 04/02/2012 for the course EGR 100 taught by Professor Hinds during the Fall '08 term at Michigan State University.
 Fall '08
 HINDS

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