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11th Class Mathematics Sample Paper Maths Olympiad Model Test Paper-10

  • question_answer
    If the sum of the roots of the equation \[a{{x}^{2}}+bx+c=0\] is equal to the sum of the reciprocals of their square, then \[b{{c}^{2}},\] \[c{{a}^{2}}\] and \[a{{b}^{2}},\]are in _______.

    A)  G.P.                

    B)  H.P.

    C)  A.P.

    D)  Arithmetic-geometric progression

    E)  None of these

    Correct Answer: C

    Solution :

     Not Available


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