Matrices and Determinants

JEE Main 2018 · Session, Shift 1 · Q4559

MathematicsMedium244×since 2002Q4559

If the system of linear equations x + ky + 3z = 0 3x + ky - 2z = 0 2x + 4y - 3z = 0 has a non-zero solution (x, y, z), then

{{xz} \over {{y^2}}}

is equal to

JEE Main 2018 · Session, Shift 1 · Q4559

MathematicsMedium244×since 2002Q4559

If the system of linear equations x + ky + 3z = 0 3x + ky - 2z = 0 2x + 4y - 3z = 0 has a non-zero solution (x, y, z), then

{{xz} \over {{y^2}}}

is equal to

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