Let Q and R be two points the line|Vector & 3D|JEEMAIN 2022

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JEE MAIN_2022

26-07-2022_S1

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Let $Q$ and $R$ be two points on the line $\frac{x+1}{2}=\frac{y+2}{3}=\frac{z-1}{2}$ at a distance $\sqrt{26}$ from the point $P(4,2,7)$. Then the square of the area of the triangle $P Q R$ is $\_\_\_\_$

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