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

  • question_answer
    The point of intersection of lines \[\frac{x-5}{3}=\frac{y-7}{-1}=\frac{z+2}{1}\] and \[\frac{x+3}{-36}=\frac{y-3}{2}=\frac{z-6}{4}\] is _______.

    A)  \[\left( 7,\frac{5}{3},3 \right)\]                

    B)  \[\left( 21,\frac{5}{3},\frac{10}{3} \right)\]

    C)  \[\left( \frac{14}{3},5,\frac{10}{3} \right)\]                     

    D)  \[\left( \frac{10}{3},\frac{7}{3},2 \right)\]

    E)  None of these

    Correct Answer: B


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