Linear Equations Consistency (Jee Mains) | ExamDuo
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Determinants
Medium
Linear Equations Consistency
The system of linear equations ,
x + y + z = 2
2x + 3y + 2z = 5
2x + 3y + (
a
2
– 1)z = a + 1
SELECT ONE OPTION
A
has infinitely many solutions for a = 4
B
is inconsistent when |a| =
√
3
C
is inconsistent when a = 4
D
has a unique solution for |a| =
√
3
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