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MCQMediumJEE Main 2026 · 28 January, Shift 2Equation of Line in 3D

Mathematics Question from JEE Main 2026 · 28 January, Shift 2

Let Q(a,b,c)Q(a,b,c) be the image of the point P(3,2,1)P(3,2,1) in the line x−11=y−22=z−11\frac{x-1}{1}=\frac{y-2}{2}=\frac{z-1}{1}. The distance of QQ from the line x−93=y−92=z−5−2\frac{x-9}{3}=\frac{y-9}{2}=\frac{z-5}{-2} is:

  • A

    88

  • B

    77

  • C

    66

  • D

    55

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