Math Chapter Wise Matrices And Determinants English MCQ (GIC) 2015 Q.The value of determinant 2 1 x x 1 y y is 1 z z A(x–y)(y–z)(z–x) B(x+y)(y+z)(z+x) C(x+y)(y–z)(z–x) D(x+y)(y+z)(z–x) Show answer Correct answer: (x–y)(y–z)(z–x)