If vmatrix y+z & x-z & x-y y-z & z+x & y-x z-y & z-x & x+y vmatrix = kxyz then the…

MATHEMATICS · Single correct · CBSE · Mathematics · Determinants · Determinants

Problem

If ∣y+zx−zx−yy−zz+xy−xz−yz−xx+y∣=kxyz\begin{vmatrix} y+z & x-z & x-y \\ y-z & z+x & y-x \\ z-y & z-x & x+y \end{vmatrix} = kxyz then the value of kk is (a) 2 (b) 4 (c) 6 (d) 8

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