If →a,→b and →c are non-coplanar vectors and →a×→c is perp – InterviewSolution

1.	If →a,→b and →c are non-coplanar vectors and →a×→c is perpendicular to →a×(→b×→c), then the value of [→a×(→b×→c)]×→c is equal to
Answer» $If \to a, \to b and \to c$ are non-coplanar vectors and $\to a \times \to c$ is perpendicular to $\to a \times (\to b \times \to c),$ then the value of $[\to a \times (\to b \times \to c)] \times \to c$ is equal to

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