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12th Class Mathematics Sample Paper Maths Olympiad Model Paper-3

  • question_answer
    The shortest distance between lines \[\frac{x-3}{3}=\frac{y-8}{-1}=\frac{z-3}{1}\] and \[\frac{x+3}{-3}=\frac{y+7}{2}=\frac{z-6}{4}\]is

    A)  \[\sqrt{30}\]                 

    B)  \[2\sqrt{30}\]

    C)  \[5\sqrt{30}\]               

    D)  \[3\sqrt{30}\]

    E)  None of these

    Correct Answer: D

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