Inconsistency of Linear Equations System (Jee M… | ExamDuo
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Determinants
Medium
Inconsistency of Linear Equations System
Let
λ
∈
R
. The system of linear equations
2
x
1
−
4
x
2
+
λ
x
3
=
1
x
1
−
6
x
2
+
x
3
=
2
λ
x
1
−
10
x
2
+
4
x
3
=
3
is inconsistent for :
Ask about this question
SELECT ONE OPTION
A
exactly one negative value of
λ
.
B
exactly one positive value of
λ
.
C
every value of
λ
.
D
exactly two values of
lambda
.
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