JEE Math Practice Question
The system of equations $$ - kx + 3y - 14z = 25$$ $$ - 15x + 4y - kz = 3$$ $$ - 4x + y + 3z = 4$$ is consistent for all k in the set
- A.R
- B.R $$-$$ {$$-$$11, 13}
- C.R $$-$$ {13}
- D.R $$-$$ {$$-$$11, 11}
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