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3D Geometry · 2022 · 26 Jun · Shift 1

1 Mathematics questions from this JEE Main paper

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JEE Main
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2022 · 26 Jun · Shift 1
Mathematics
3D Geometry

3D Geometry · 2022 · 26 Jun · Shift 1

1 Mathematics questions from this JEE Main paper

Q30.If the two lines $l_{1} : \frac{x - 2}{3} = \frac{y + 1}{- 2}, z = 2$ and $l_{2} : \frac{x - 1}{1} = \frac{2 y + 3}{α} = \frac{z + 5}{2}$ are perpendicular, then an angle between the lines l2 and $l_{3} : \frac{1 - x}{3} = \frac{2 y - 1}{- 4} = \frac{z}{4}$ …
Mathematics · 3D Geometry · MCQ