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/(y^2) is equal to

If the system of linear equations x + ky + 3z = 0, 3x + ky… — JEE Main 2018 Mathematics PYQ

JEE Main 2018

If the system of linear equations

x + ky + 3z = 0, \quad 3x + ky - 2z = 0

2x + 4y - 3z = 0

has a non-zero solution

(x, y, z)

, then

\dfrac{xz}{y^2}

is equal to

Show answer

Correct option: B

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