Solve the system using either of the three direct methods 1. æ - 2y + 2z = 3 2x – 3y - z = -7 -* + 3y – 3z = -4 2. a - 2y + z = -6 2x – 3y – z = 11 -* + 4y – 3z = 28

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
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Chapter9: Solving Quadratic Functions
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use gaussian and gauss jordan elimination or LU-decomposition

Solve the system using either of the three direct methods
1. x - 2y + 2z = 3
2x – 3y – z = -7
-* + 3y – 3z = -4
2. x – 2y + z =-6
2x – 3y – z = 11
-x + 4y – 3z = 28
Transcribed Image Text:Solve the system using either of the three direct methods 1. x - 2y + 2z = 3 2x – 3y – z = -7 -* + 3y – 3z = -4 2. x – 2y + z =-6 2x – 3y – z = 11 -x + 4y – 3z = 28
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