jee_main_2024_30_jan_morning - Three Dimensional Geometry Topics

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Sample Questions in this Chapter

QUESTION #10 Line in 3D
Let (α, β, γ) be the foot of perpendicular from the point (1, 2, 3) on the line (x + 3)/(5) = (y - 1)/(2) = (z + 4)/(3). then 19(α + β + γ) is equal to:
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QUESTION #22 Line in 3D
If d₁ is the shortest distance between the lines x + 1 = 2y = -12z, x = y + 2 = 6z - 6 and d₂ is the shortest distance between the lines (x - 1)/(2) = (y + 8)/(-7) = (z - 4)/(5), (x - 1)/(2) = (y - 2)/(1) = (z - 6)/(-3), then the value of 32√(3)d₁d₂ is:
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JEE Physics: Waves (+15.5%) | Electrostatics: Concentric Shells (-29.7%) | Modern Physics: Photoelectric Clones (+34.2%) | Mathematics: Definite Integrals (+18.1%) | Chemistry: Coordination Splitting (-11.4%) | JEE Physics: Waves (+15.5%) | Electrostatics: Concentric Shells (-29.7%) | Modern Physics: Photoelectric Clones (+34.2%) | Mathematics: Definite Integrals (+18.1%) | Chemistry: Coordination Splitting (-11.4%)

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