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Hi I don’t understand this question or knows if I got it correct

Hi I don’t understand this question or knows if I got it correct-example-1
User Evan Anger
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1 Answer

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The given expression is

125^1/3(125)

We would apply the following rules of exponents


\begin{gathered} a^b* a^c=a^(b+c) \\ By\text{ using this rule, we have} \\ 125^{(1)/(3)+3}=125^{(10)/(3)} \\ \text{The next rule is} \\ a^{(b)/(n)}\text{ = (}\sqrt[n]{a})^b \\ By\text{ using this rule, we have} \\ (\sqrt[3]{125})^(10)\text{ } \\ =5^(10) \end{gathered}

User Mikael Lindqvist
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