Mathematics · 2022
JEE Main · 24 June 2022, Shift 2 · Q30
Let P_1 be a parabola with vertex (3,2) and focus (4,4) and P_2 be its mirror image with respect to the line x+2 y=6. Then the directrix of P_2 is…
Let $\displaystyle P_1$ be a parabola with vertex $\displaystyle (3,2)$ and focus $\displaystyle (4,4)$ and $\displaystyle P_2$ be its mirror image with respect to the line $\displaystyle x+2 y=6$. Then the directrix of $\displaystyle \mathrm{P}_2$ is $\displaystyle x+2 y=$ \_\_\_\_.
Official answer
10
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