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Byju's Answer
Standard IX
Mathematics
Scalar Triple Product
The value of ...
Question
The value of
∣
∣
∣
2
4
−
1
2
∣
∣
∣
is
A
2
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B
8
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C
6
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D
4
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Solution
The correct option is
B
8
We have
∣
∣
∣
2
4
−
1
2
∣
∣
∣
=
2
(
2
)
−
4
(
−
1
)
=
4
+
4
=
8
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0
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Scalar Triple Product
Standard IX Mathematics
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