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If bar(OA)=overset(^)i+3overset(^)j-2ove...

If `bar(OA)=overset(^)i+3overset(^)j-2overset(^)k and bar(OB)=3overset(^)i+overset(^)j-2overset(^)k,` then the vectors `bar(OC)` which bisects `angleAOB` is equal to

A

`overset(^)i-overset(^)j-overset(^)k`

B

`2(overset(^)i+overset(^)j+overset(^)k)`

C

`-overset(^)i+overset(^)j-overset(^)k`

D

`2(overset(^)i+overset(^)j-overset(^)k)`

Text Solution

Verified by Experts

The correct Answer is:
D
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