If the angle between the lines joining the origin to the points of intersection of x+2 y+\lambda=0 and 2 x^2-2 x y+3 y^2+2 x-y-1=0 is \frac{\pi}{2}, then a value of \lambda is [AP EAPCET 22 May 2025 S1]

AP EAPCET 22 May 2025 Shift 1 Paper

Section: Mathematics

Question : 46 of 160

Marks: +1, -0

If the angle between the lines joining the origin to the points of intersection of x+2y+λ=0 and 2x2−2xy+3y2+2x−y−1=0 is ‌

, then a value of λ is

[AP EAPCET 22 May 2025 S1]

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