JEE Main 2025 Mathematics question

MathematicsVector AlgebraJEE Main 2025

Let and . Let , and , be two lines. If the line passes through the point of intersection of and , and is parallel to then passes through the point :

Answer: (1)

Solution

Solving gives λ=3, μ=1, intersection point (2,8,4), . For α=2, point is (8,26,12).

Question ID VK-002281