Matrix Equation Determinant (Jee Mains) | ExamDuo
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Formation, Types & Operations
Medium
Matrix Equation Determinant
Let
A
=
(
4
−
2
α
β
)
.
If
A
2
+
γ
A
+
18
I
=
O
, then
det
(
A
)
is equal to ________.
Ask about this question
SELECT ONE OPTION
A
−
18
B
18
C
−
50
D
50
Check