If S is the set of distinct values of b for which the following system of linear…
Mathematics · JEE Main · NTA Exams — Matrices and Determinants
If S is the set of distinct values of b for which the following system of linear equations
\(x+y+z=1\)
\(x+a y+z=1\)
\(a x+b y+z=0\)
has no solution, then S is
- an infinite set
- a finite set containing two or more elements
- a singleton
- an empty set
Answer
(B) a finite set containing two or more elements
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