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Byju's Answer
Standard XII
Mathematics
Higher Order Equations
Find the miss...
Question
Find the missing number in the following question.
5
9
7
4
5
3
1
6
8
40
100
?
A
70
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B
60
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C
50
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D
80
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Solution
The correct option is
C
50
In first column :
5
2
+
4
2
−
1
=
40
In second column :
9
2
+
5
2
−
6
=
100
In third column :
7
2
+
3
2
−
8
=
50
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