8th Class Mathematics Sample Paper Maths Olympiad Model Test Paper-8

  • question_answer
    Simplify:\[{{x}^{3}}-2{{x}^{2}}-x+2\]

    A)  \[(x+1)\,\,{{(x-1)}^{2}}\]

    B)  \[(x-2)\,\,{{(x+1)}^{2}}\]

    C)  \[(x-2)\,\,(x-1)\,\,(x+1)\]

    D)  \[(x+2)\,\,(x-1)\,\,(x+1)\]

    E)  None of these

    Correct Answer: C


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