11th Class Mathematics Sample Paper Maths Olympiad Model Paper-2

  • question_answer
    Solve the inequality: \[{{x}^{3}}-3{{x}^{2}}-x+3\,>0\]

    A)  \[(1,\,1)\,\,\cup \,\,(5,\,\infty )\]                

    B)  \[(-1,\,1)\,\,\cup \,\,(3,\,\infty )\]

    C)  \[(-1,\,-2)\,\,\cup \,\,(3,\,\infty )\]  

    D)  \[(-1,\,1)\,\,\cup \,\,(-3,\,\infty )\]

    E)  None of these

    Correct Answer: B

    Solution :

     Not Available


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