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If (veca xx vecb) xx vecc = veca xx (vec...

If `(veca xx vecb) xx vecc = veca xx (vecb xx vecc)` where `veca, vecb` and `vecc` are any three vectors such that `veca.vecb =0, vecb.vecc=0` then `veca` and `vecc` are:

A

Inclined at an angle of `pi//6` between them

B

Perpendicular

C

Parallel

D

inclined at an angle of `pi/3` between them

Text Solution

Verified by Experts

The correct Answer is:
C
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