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Let veca = hatj - hatk and vecc = hati -...

Let `veca = hatj - hatk and vecc = hati - hatj - hatk.` Then the vector `vecb` satisfying `veca xx vecb + vecc= vec0 and veca. Vecb=3` is :

A

`-hati + hatj - 2 hatk`

B

`2hati - hatj + 2 hatk`

C

`hati - hatj - 2hatk`

D

`hati + hatj - 2 hatk.`

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The correct Answer is:
A
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MODERN PUBLICATION-VECTOR ALGEBRA -LATEST QUESTIONS FROM AIEEE/JEE EXAMINATIONS
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  7. Let veca = hati + hatj + hatk, vecb = hati - ahtj + hatk and hati - ha...

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  11. Let ABCD be a parallelogram such that vec(AB)=vecq,vec(AD)= vecp and a...

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  12. If veca and vecb are vectors such that |veca + vecb|= sqrt29and veca x...

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  13. If the vectors vec(AB) = 3 hati + 4 hatk and A vecC = 5 hati - 2 hatj ...

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  14. Let PvecR = 3 hati + hatj - 2 hatk and S vecQ = hati - 3 hatj - 4 hatk...

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