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bar a xx (bar b xx bar c)+bar b xx (bar ...

`bar a xx (bar b xx bar c)+bar b xx (bar c xx bar a)+bar c xx (bar a xx bar b)=`

A

Perpendicular to the vectors

B

Null vector

C

Parallel to the vectors

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
B
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