11th Class Mathematics Sample Paper Maths Olympiad Model Paper-6

  • question_answer
    If \[x+y=k\] is normal to \[{{y}^{2}}=12x,\] then k is

    A)  3                                

    B)  9

    C)  \[-\,9\]                         

    D)  \[-\,3\]                   

    E)  None of these                              

    Correct Answer: B

    Solution :

     Not Available


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