2. Questions Bank
  3. 7th Class
  4. Mathematics
  5. Exponents and Power

7th Class Mathematics Exponents and Power Question Bank Exponents

  • question_answer
    The least integer value of a which satisfies \[{{\mathbf{a}}^{\mathbf{4}}}>\text{ }\mathbf{2400}\] is _________.

    A) 7

    B)  6

    C)  5

    D)  8

    E)  None of these

    Correct Answer: A

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