If \overrightarrow{a} \cdot \overrightarrow{b}=1, \overrightarrow{b} \cdot \overrightarrow{c}=2 and \overrightarrow{c} \cdot \overrightarrow{a}=3, then the value of [\overrightarrow{a} \times(\overrightarrow{b} \times \overrightarrow{c}), \overrightarrow{b} \times(\overrightarrow{c} \times \overrightarrow{a}), \overrightarrow{c} \times(\overrightarrow{b} \times \overrightarrow{a})] is : [26-Jun-2022-Shift-1]

-\overrightarrow{6 a} \cdot(\overrightarrow{b} \times \overrightarrow{c})

-12 \overrightarrow{c} \cdot(\overrightarrow{a} \times \overrightarrow{b})

-12 \overrightarrow{b} \cdot(\overrightarrow{c} \times \overrightarrow{a})

Vector Algebra Part 2

Section: Mathematics

Question : 58 of 100

Marks: +1, -0

→

⋅

→

=1,

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⋅

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=2 and

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⋅

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=3, then the value of [

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×(

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×(

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×(

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)] is :

[26-Jun-2022-Shift-1]

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