Question bank/JEE Main/Mathematics

JEE MainMathematicsModerateMatrix and determinants

If x, y, z are different and [IMAGE] and
(Δ=0)(\Delta = 0) then xyz is equal to

Show answer and solution
∴[xyz=−1]\therefore\lbrack xyz = - 1\rbrack


Source: Grass-G / M-17 Mathematics Paper 26 Nov Second.docx

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