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11th Class Mathematics Sample Paper Maths Olympiad Model Paper-1

  • question_answer
    If the roots of the cubic equation \[a{{x}^{3}}+b{{x}^{2}}+cx+d=0\] are in G.P., then

    A)  \[{{c}^{3}}a={{b}^{3}}d\]

    B)  \[c{{a}^{3}}=b{{d}^{3}}\]

    C)  \[{{a}^{3}}b={{c}^{3}}d\]              

    D)  \[a{{b}^{3}}=c{{d}^{3}}\]

    E)  None of these

    Correct Answer: A

    Solution :

     Not Available               


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