10th Class Mathematics Quadratic Equations Question Bank Self Test-4

  • question_answer
    If the roots of the equation  are equal, then the value of n is:

    A)  

    B)  

    C)  

    D)  

    E)  None of these

    Correct Answer: B

    Solution :

       


You need to login to perform this action.
You will be redirected in 3 sec spinner