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    ​Find the value of 64−12÷6414×64−16\text{Find the value of } 64^{-12} \div 64^{14} \times 64^{-16}Find the value of
    Question

    Find the value of 6412÷6414×6416\text{Find the value of } 64^{-12} \div 64^{14} \times 64^{-16}​​

    A.

    644264^{-42} \quad​​

    B.

    6445 64^{-45} \quad​​

    C.

    6450 64^{-50} \quad​​

    D.

    6437 64^{-37}​​

    Correct option is A

    Given:

    6412÷6414×641664^{-12} \div 64^{14} \times 64^{-16}

    Formula Used:

    am÷\div  an = am-n ,

    am×\times  an = am+n

    Solution:

    6412÷6414×6416 =641214×6416 =6426×6416 =642616 =644264^{-12} \div 64^{14} \times 64^{-16} \\ \ \\=64^{-12-14} \times 64^{-16}\\ \ \\=64^{-26} \times 64^{-16}\\ \ \\=64^{-26-16}\\ \ \\=64^{-42}​​

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