10th Class Mathematics Polynomials Question Bank Case Based MCQs - Polynomials

  • question_answer
    The expression of the polynomial represented by the graph is

    A) \[{{x}^{2}}-49\]

    B) \[{{x}^{2}}-64\]

    C) \[{{x}^{2}}-36\]

    D) \[{{x}^{2}}-81\]

    Correct Answer: B

    Solution :

    \[\left( {{x}^{2}}-64 \right)\]is expression of the polynomial represented because A(-8, 0) and B(8, 0) i.e. on this quadratic equation\[\left( {{x}^{2}}-64 \right)\]


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