A straight line \( L \) intersects perpendicularly both the lines : \( \frac{x+2}{2}=\frac{y+6}{...

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A straight line \( L \) intersects perpendicularly both the lines : \( \frac{x+2}{2}=\frac{y+6}{3}=\frac{z-34}{-10} \) and \( \frac{x+6}{4}=\frac{y-7}{-3}=\frac{z-7}{-2} \),
\( \mathrm{P} \)
W then the square of perpendicular distance of origin from \( L \) is
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