11th Class Mathematics Sample Paper Maths Olympiad Model Paper-9

  • question_answer
    The line \[y=mx+1\] is a tangent to the parabola\[{{y}^{2}}=4x,\] if.

    A)  m = 1 

    B)  m = 2

    C)  m = 4             

    D)  m = 3

    E)  None of these

    Correct Answer: A

    Solution :

     Not Available   

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