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12th Class Mathematics Sample Paper Mathematics Olympiad Sample Paper-2

  • question_answer
    Equation of a line through (1, 2, -3) and parallel to the line\[\frac{X-2}{1}=\frac{Y+1}{3}=\frac{Z-1}{4}\] 

    A)  \[\frac{x-1}{1}=\frac{y-2}{3}=\frac{z+3}{4}\]

    B)  \[\frac{x-2}{1}=\frac{y+1}{2}=\frac{z-1}{-3}\]

    C)  \[\frac{x-1}{1}=\frac{y-3}{2}=\frac{z-4}{-3}\]  

    D)  None of these

    Correct Answer: A

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