Q.If $\vec{a}$ , $\vec{b}$ , $\vec{c}$ are non-coplanar vectors, then $(\vec{a} \cdot \vec{b} \times \vec{c}) \vec{a} + (\vec{b} \cdot \vec{c} \times \vec{a}) \vec{b} + (\vec{c} \cdot \vec{a} \times \vec{b}) \vec{c} =$

\vec{0}

[\vec{a} \vec{b} \vec{c}] (\vec{a} + \vec{b} + \vec{c})

\vec{a} + \vec{b} + \vec{c}

[\vec{a} \vec{b} \vec{c}] \vec{a}

The correct solution involves applying the fundamental concept to derive the final value step by step...

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