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Using Gaussian elimination to solve
we obtain the matrix
Translating this matrix back into equation form gives
Solving Equation 2 for y in terms of z. results in
_____Substituting this expression for y in Equation 1 gives
________ The system’s solution
set is____________.
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Chapter 9 Solutions
Algebra and Trigonometry (6th Edition)
- Calculus For The Life SciencesCalculusISBN:9780321964038Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.Publisher:Pearson Addison Wesley,Elementary Linear Algebra (MindTap Course List)AlgebraISBN:9781305658004Author:Ron LarsonPublisher:Cengage Learning
- Algebra & Trigonometry with Analytic GeometryAlgebraISBN:9781133382119Author:SwokowskiPublisher:CengageElements Of Modern AlgebraAlgebraISBN:9781285463230Author:Gilbert, Linda, JimmiePublisher:Cengage Learning,
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