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in Vectors by (30.0k points)
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If a, b, c are non-coplanar vectors, then find the value of  

\(\cfrac{\vec a.(\vec b\times\vec c)}{(\vec c\times\vec a).\vec b}+\)\(\cfrac{\vec b.(\vec a\times\vec c)}{\vec c.(\vec a\times\vec b)}.\)

1 Answer

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Best answer

the dot and cross can be interchanged in scalar triple product.

Also 

(cyclic permutation of three vectors does not change the value of the scalar triple product)

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