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12th Class Mathematics Sample Paper Maths Olympiad Model Paper-1

  • question_answer
    The equation  \[{{x}^{\frac{3}{4}{{({{\log }_{2}}x)}^{2}}+{{\log }_{2}}x-\frac{5}{4}}}=\sqrt{2}\]has:

    A)  at least one real solution

    B)  exactly three real solutions

    C)  exactly one irrational solution

    D)  All of these

    E)  None of these

    Correct Answer: D

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