Please help me solving the problem: Solve using Gauss - Elimination method : 2x + 6y + 4z = 20 2x + 20y + 8z = 12 2x - 4y + 10z = -15
Last edited by mr fantastic; October 12th 2010 at 01:24 AM. Reason: Re-titled, deleted duplicate questions.
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What have you done so far? Is that Gaussian Elimination with Back Substitution? Or just Gaussian Elimination?
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