9th Class Computers Science Sample Paper Computer Science Olympiad Model Test Paper-5

  • question_answer
    The number \[\frac{3-\sqrt{3}}{3+\sqrt{3}}\] is

    A)  Rational                       

    B)  Irrational

    C)  Prime              

    D)  Composite

    E)  None of these

    Correct Answer: B


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