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If vec(a)xx(vec(b)xxvec(c))=(vec(a)xxvec...

If `vec(a)xx(vec(b)xxvec(c))=(vec(a)xxvec(b))xxvec(c)," where "vec(a),vec(b)vec(c)` are any three vectors such that `vec(b)*vec(c)ne0andvec(a)*vec(b)ne0," then "vec(a)andvec(c)" are "`

A

perpendicular

B

parallel

C

inclined at an angle `(pi)/(3)`

D

inclined at an angle `(pi)/(6)`

Text Solution

Verified by Experts

The correct Answer is:
D
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