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12th Class Mathematics Sample Paper Maths Olympiad Model Paper-7

  • question_answer
    The equation of line of intersection of the planes \[4x+4y-5z=12,\]\[8x+12y-13z=32\] can be written as

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

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

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

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

    E)  None of these

    Correct Answer: C

    Solution :

    Not Available    


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