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If bara,barb,barc are non-coplaner vecto...

If `bara,barb,barc` are non-coplaner vectors, then
`(bara.barbxxbarc)/(barcxxbara.barb)+(barb.baraxxbarc)/(barc.baraxxbarb)=`

A

0

B

2

C

`-2`

D

None of these

Text Solution

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The correct Answer is:
A
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