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InterviewSolution
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Volume of parallelopiped whose coterminous edges are given by →u=^i+^j+λ^k,→v=^i+^j+3^k and →w=2^i+^j+^k is 1 cu. unit. If θ be the angle between the edges →u and →w, then cosθ can be: |
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Answer» Volume of parallelopiped whose coterminous edges are given by →u=^i+^j+λ^k,→v=^i+^j+3^k and →w=2^i+^j+^k is 1 cu. unit. If θ be the angle between the edges →u and →w, then cosθ can be: |
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