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    College Algebra
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    Exam 7: Matrices
  5. Question
    Solve the System of Linear Equations Using Gaussian Elimination with Back-Substitution
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Solve the System of Linear Equations Using Gaussian Elimination with Back-Substitution

Question 82

Question 82

Multiple Choice

Solve the system of linear equations using Gaussian elimination with back-substitution.
Solve the system of linear equations using Gaussian elimination with back-substitution.   A)  (3, -4, 1)  B)  (3, 4, 1)  C)  (1, -4, 3)  D)  (1, 4, 3)


A) (3, -4, 1)
B) (3, 4, 1)
C) (1, -4, 3)
D) (1, 4, 3)

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