Solve the following system of equations using matrices. Use Gaussian elimination

Algebra
Tutor: None Selected Time limit: 1 Day

Solve the following system of equations using matrices. Use Gaussian elimination with back substitution or Gauss-Jordan elimination. x + y + z = 4,  x - y - z = 0,  x - y + z = 2

A. {(3, 1, 0)}

B. {(2, 1, 1)}

C. {(4, 2, 1)}

D. {(2, 1, 0)}

Jun 3rd, 2015

option b

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Jun 3rd, 2015

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Jun 3rd, 2015
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Jun 3rd, 2015
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