Determinant Summation Evaluation (Jee Mains) | ExamDuo
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Determinants
Medium
Determinant Summation Evaluation
Let
D
k
=
|
1
2
k
2
k
−
1
n
n
2
+
n
+
2
n
2
n
n
2
+
n
n
2
+
n
+
2
|
. If
n
∑
k
=
1
D
k
=
96
, then
n
is equal to
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