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10th Class Mathematics Sample Paper Maths Olympiad Model Test Paper-15

  • question_answer
    The sum and the product of zeros of a quadratic equation are \[\frac{9}{2}\] and 2 respectively. The quadratic equation is:                       

    A)  \[{{x}^{2}}-9x+4=0\]

    B)  \[2{{x}^{2}}-9x+4=0\]

    C)  \[5{{x}^{2}}+9x+4=0\]        

    D)  \[3{{x}^{2}}+9x+2=0\]

    E)  None of these

    Correct Answer: B

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