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anonymous

  • one year ago

Simplify 3 sqrt 7 divided by 5 sqrt 7. Hoping I set this up right

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  1. Nnesha
    • one year ago
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    \[\huge\rm \frac{ 3\sqrt{7} }{ 5\sqrt{7} }\] like this ?

  2. anonymous
    • one year ago
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    Yes I wasn't sure I was writing it correctly

  3. Nnesha
    • one year ago
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    can you cancel out anything ?

  4. anonymous
    • one year ago
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    I would say the 7's

  5. Nnesha
    • one year ago
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    yes right sqrt{7 } that's it

  6. anonymous
    • one year ago
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    Ok so would that be 7 1/15?

  7. Nnesha
    • one year ago
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    hmm how ? how did you get 15

  8. anonymous
    • one year ago
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    No I mean 7 1/5

  9. anonymous
    • one year ago
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    Hi Nnesha was my answer correct?

  10. jim_thompson5910
    • one year ago
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    The square root of 7 terms cancel \[\Large \frac{ 3\sqrt{7} }{ 5\sqrt{7} }\] \[\Large \frac{ 3\color{red}{\sqrt{7}} }{ 5\color{red}{\sqrt{7}} }\] \[\Large \frac{ 3\cancel{\color{red}{\sqrt{7}}} }{ 5\cancel{\color{red}{\sqrt{7}}} }\] \[\Large \frac{3}{5}\] Just leaving the fraction 3/5. I'm not sure how you got 7&1/5

  11. anonymous
    • one year ago
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    Ok my choices for answers were 7 1/5 7 5/3 7 2/15 That's what threw me off. I had the canceling done correctly but wasn't sure how these were the choices. But thank you for assisting me I appreciate it😀

  12. triciaal
    • one year ago
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    |dw:1441769734995:dw|

  13. jim_thompson5910
    • one year ago
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    triciaal makes a good point

  14. Nnesha
    • one year ago
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    \(\color{blue}{\text{Originally Posted by}}\) @Myjoy Hi Nnesha was my answer correct? \(\color{blue}{\text{End of Quote}}\) sorry, internet connection got disconnected.

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