Find →a.(→b×→c),if →a=2^i+^j+3^k,→b=−^i+2^j+^k and →c=3 – InterviewSolution

1.	Find →a.(→b×→c),if →a=2^i+^j+3^k,→b=−^i+2^j+^k and →c=3^i+^j+2^k.
Answer» Find $\to a . (\to b \times \to c)$ ,if $\to a = 2^i +^j + 3^k, \to b = -^i + 2^j +^k a n d \to c = 3^i +^j + 2^k$ .

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