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2y - z 1, e solution if K=

2y - z 1, e solution if K=

College Algebra
College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter5: Systems Of Equations And Inequalities
Section: Chapter Questions
Problem 1CC
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The system of equations Kx + 2y – z = 1, (K – 1)y – 2z = 2 and (K+ 2)z = 3 will have a unique solution if K = (A) 0 (B) 1 (C) – 2 (D)–1
Transcribed Image Text:The system of equations Kx + 2y – z = 1, (K – 1)y – 2z = 2 and (K+ 2)z = 3 will have a unique solution if K = (A) 0 (B) 1 (C) – 2 (D)–1
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