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MariaB2014

  • one year ago

Simplify each expression: click to see please.

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  1. MariaB2014
    • one year ago
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    show that \[\sqrt[m]{\sqrt[n]{a}}=\sqrt[mn]{a}\]

  2. tomo
    • one year ago
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    [(a)^(1/n)]^(1/m) // ok, so just multiply the exponents a^((1/n)*(1/m)) // multiply a^(1/(mn)) // revert back so sqrt form. \[\sqrt[mn]{a}\]

  3. MariaB2014
    • one year ago
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    i understood what you're saying but it'd be way better if you can please , put it in regular format, because its confusing .

  4. tomo
    • one year ago
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    do you mean using the equation editor. or are you talking about changing into exponent form. you have to use the exponent form for this problem. (as far as I can tell)

  5. MariaB2014
    • one year ago
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    yes, the equation editor.

  6. klimenkov
    • one year ago
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    \(\sqrt[m]{\sqrt[n]{a}}=(a^{\frac1 n})^{\frac1m}=a^{\frac1 {mn}}=\sqrt[mn]a\)

  7. MariaB2014
    • one year ago
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    THANK YOU ! :DD , i understood this.

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