Coordinate Geometry: JEE Main 2019 Mathematics question

JEE Main 2019 · 9 Apr, Evening shift · Q5503

JEE Main 20199 Apr, Evening shiftMathematicsMediumCoordinate Geometry478× since 2002

If the two lines x + (a – 1) y = 1 and 2x + a²y = 1 (a

\in

R – {0, 1}) are perpendicular, then the distance of their point of intersection from the origin is :

JEE Main 2019 · 9 Apr, Evening shift · Q5503

JEE Main 20199 Apr, Evening shiftMathematicsMediumCoordinate Geometry478× since 2002

If the two lines x + (a – 1) y = 1 and 2x + a²y = 1 (a

\in

R – {0, 1}) are perpendicular, then the distance of their point of intersection from the origin is :

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