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The determinant |[ C(x,1) ,C(x,2), C(x,3...

The determinant `|[ C(x,1) ,C(x,2), C(x,3)] , [C(y,1) ,C(y,2), C(y,3)] , [C(z,1) ,C(z,2), C(z,3)]|=` (i) `1/3xyz(x+y)(y+z)(z+x)` (ii) `1/4xyz(x+y-z)(y+z-x)` (iii) `1/12xyz(x-y)(y-z)(z-x)` (iv) none

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