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Math Help - Please help how to solve " operation decimal"

  1. #1
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    Please help how to solve " operation decimal"

    View image: ga <-click the link pls


    this is a operation with decimal
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  2. #2
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    Re: Please help how to solve " operation decimal"

    I solved your other problem for you. This time, show some work to get some help. Also, your second question has a close parenthesis at the end, but no matching open parenthesis.
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  3. #3
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    Re: Please help how to solve " operation decimal"

    ??? There are NO "decimals" in that formula. But what is your question or difficulty? his is basically integer arithmetic. Do you know what \sqrt[3]{27} is? What about \sqrt[4]{(-4)^2}. We can't help without knowing what you can do and what you do understand about this.
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    Re: Please help how to solve " operation decimal"

    View image: operation decimal this is a example operation decimal but my homework i do not understand
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    Re: Please help how to solve " operation decimal"

    Quote Originally Posted by rome12 View Post
    View image: operation decimal this is a example operation decimal but my homework i do not understand
    What do you not understand? Please explain. What do you want help with? You can plug everything into a calculator and obtain the answer just as easily as we can give it to you. So, unless you explain WHAT you don't understand, we cannot help you. We are not your personal calculators.
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  6. #6
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    Re: Please help how to solve " operation decimal"

    Quote Originally Posted by rome12 View Post
    View image: operation decimal this is a example operation decimal but my homework i do not understand
    You need an extensive review of the "power" laws.
    a^{n} \cdot a^{m} = a^{m+n}

    \left ( a^m \right )^n = a^{mn}

    a^{1/n} = \sqrt[n] {a}

    a^{-n} = \frac{1}{a^n}

    -Dan

    Edit: And what is that first post? It's so messed up that I can't even start to figure out what you are doing.
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