Mathematics · 2022
JEE Main · 30 June 2022, Shift 1 · Q27
Let PQ be a focal chord of length 6.25 units of the parabola y^2=4 x. If O is the vertex of the parabola, then 10 times the area (in sq. units) of Δ…
Let PQ be a focal chord of length $\displaystyle 6.25$ units of the parabola $\displaystyle y^2=4 x$. If O is the vertex of the parabola, then $\displaystyle 10$ times the area (in sq. units) of $\displaystyle \Delta \mathrm{POQ}$ is equal to \_\_\_\_.
Official answer
25
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JEE Main 2022 Mathematics question, with the answer from NTA’s final answer key. Where our answers come from.