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# Answer: In Exercises 35, solve each system of equations ISBN: 9780321837349 160

## Solution for problem 5 Chapter 8.1

Precalculus | 5th Edition

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Problem 5

In Exercises 35, solve each system of equations using matrices. Use Gaussian elimination with back-substitution or Gauss-Jordan elimination d3x1 + 5x2 - 8x3 + 5x4 = -8x1 + 2x2 - 3x3 + x4 = -72x1 + 3x2 - 7x3 + 3x4 = -114x1 + 8x2 - 10x3 + 7x4 = -10

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##### ISBN: 9780321837349

The answer to “In Exercises 35, solve each system of equations using matrices. Use Gaussian elimination with back-substitution or Gauss-Jordan elimination d3x1 + 5x2 - 8x3 + 5x4 = -8x1 + 2x2 - 3x3 + x4 = -72x1 + 3x2 - 7x3 + 3x4 = -114x1 + 8x2 - 10x3 + 7x4 = -10” is broken down into a number of easy to follow steps, and 51 words. The full step-by-step solution to problem: 5 from chapter: 8.1 was answered by , our top Calculus solution expert on 11/23/17, 05:02AM. Precalculus was written by and is associated to the ISBN: 9780321837349. This textbook survival guide was created for the textbook: Precalculus, edition: 5. Since the solution to 5 from 8.1 chapter was answered, more than 239 students have viewed the full step-by-step answer. This full solution covers the following key subjects: Elimination, jordan, equations, exercises, gauss. This expansive textbook survival guide covers 78 chapters, and 1132 solutions.

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