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Let veca,vecb,vecc be three non-zero vec...

Let `veca,vecb,vecc` be three non-zero vectors such that `[vecavecbvecc]=|veca||vecb||vecc|` then

A

`veca.vecb=vecb.vecc`

B

`vecb.vecc=vecc.veca`

C

`vecc.veca=veca.vecb`

D

`vecaxx(vecbxxvecc)=(vecaxxvecb)xxvecc`

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