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7th Class Mathematics Exponents and Power Question Bank Exponent and Powers

  • question_answer
    What is the value of\[(1{}^\circ \times 2{}^\circ )\times {{5}^{2}}\]?

    A)  25

    B)  0

    C)  \[-25\]

    D)  1

    Correct Answer: A

    Solution :

    \[\left( {{1}^{0}}\times {{2}^{0}} \right)\times {{5}^{2}}=\left( 1\times 1 \right)\times 25=25\]


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