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  • 3 years ago

7t^9 Divided by t^6 . Help me out please?

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  1. LagrangeSon678
    • 3 years ago
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    you have to use this rule of exponenets : a^m/a^n=a^m-n

  2. jim_thompson5910
    • 3 years ago
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    \[\large \frac{7t^9}{t^6}\] \[\large 7t^{9-6}\] \[\large 7t^3\] So \[\large \frac{7t^9}{t^6}=7t^3\]

  3. Outkast3r09
    • 3 years ago
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    Or you can use the multiplication law

  4. Outkast3r09
    • 3 years ago
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    in that case you know that 1/t^6 = t^-6 so you get 7t^9*t^-6 (when multiplying two of the same base terms withexponents you add so it's be \[7t^(9+-6) = 7t^3\]

  5. jim_thompson5910
    • 3 years ago
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    type \ [ 7^{-6} = \frac{1}{7^6} \ ] to get \[\large 7^{-6} = \frac{1}{7^6} \]

  6. jim_thompson5910
    • 3 years ago
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    oh and remove all spaces from the code above

  7. Outkast3r09
    • 3 years ago
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    gotcha... why don't they have a fraction button in the menu >_<

  8. jim_thompson5910
    • 3 years ago
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    everything you'll need can be found in the equation editor by clicking on the "equation" button below

  9. jim_thompson5910
    • 3 years ago
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    good question, didn't realize it wasn't there

  10. Outkast3r09
    • 3 years ago
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    haha yeah it'd be useful

  11. jim_thompson5910
    • 3 years ago
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    for more functions, look up LaTex since this is the language it's using

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