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If the vectors veca and vecb are mutuall...

If the vectors `veca` and `vecb` are mutually perpendicular, then `veca xx {veca xx {veca xx {veca xx vecb}}` is equal to:

A

`vec0`

B

`1/2 |veca|^4vecb`

C

`veca xx vecb`

D

`|veca|^4 vecb`

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Verified by Experts

The correct Answer is:
D
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