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3D Geometry · 2003 · Shift 0

2 Mathematics questions from this JEE Main paper

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JEE Main
Papers
2003 · Shift 0
Mathematics
3D Geometry

3D Geometry · 2003 · Shift 0

2 Mathematics questions from this JEE Main paper

Q92.The two lines $x = a y + b, z = cy + d$ and $x = a^{'} y + b^{'}, z = c^{'} y + d^{'}$ will be perpendicular, if and only if :
Mathematics · 3D Geometry · MCQ
Q93.The lines $\frac{x - 2}{1} = \frac{y - 3}{1} = \frac{z - 4}{- k}$ and $\frac{x - 1}{k} = \frac{y - 4}{2} = \frac{z - 5}{1}$ are coplanar if :
Mathematics · 3D Geometry · MCQ