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Vector product of three vectors is given...

Vector product of three vectors is given by `vec(A)xx(vec(B)xxvec(C))=vec(B)(vec(A).vec(C))-vec(C)(vec(A).vec(B))`
The value of `hat(i)xx(hat(j)xxhat(k))` is

A

0

B

`vec(0)`

C

`1`

D

`3`

Text Solution

Verified by Experts

The correct Answer is:
B
`hat(i)xx(hat(j)xxhat(k))=hat(j)(hat(i).hat(k))-hat(k)(hat(i).hat(j))=vec(0)`
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