Mathematics · 2019
JEE Main · 10 January 2019, Shift 2 · Q82
The length of the chord of the parabola x^2=4 y having equation x-√ 2 y+4 √ 2 =0 is:
The length of the chord of the parabola $\displaystyle x^2=4 y$ having equation
$$x-\sqrt{2} y+4 \sqrt{2}=0 \text { is : }
$$
Official answer
(3)
$\displaystyle 6 \sqrt{3}$
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JEE Main 2019 Mathematics question, with the answer from NTA’s final answer key. Where our answers come from.