Mathematics › Vectors › Scalar Triple Product
a→×b→b→×c→c→×a→=λa→b→c→2a→×b→b→×c→c→×a→ =a→×b→×b→×c→.c→×a→=a→b→c→b→-a→b→b→c→·c→×a→
=a→b→c→b→. c→×a→ ∵a→b→b→=0=a→b→c→b→c→a→=a→b→c→[a→b→c→]=a→b→c→2∴ λ = 1.
Asked in: JEE Main 2014 (06 Apr)
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