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sylinan

  • one year ago

Using complete sentences, explain each step in simplifying the ratio x^2-x-20 over x^2+8x+16

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  1. sylinan
    • one year ago
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    @itsmylife help again?c:

  2. marrray14
    • one year ago
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    what is it you dont understand?

  3. itsmylife
    • one year ago
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    \[\frac{ x^2-x-20 }{ x^2+8x+16 }=\frac{ x^2-5x-4x-20 }{ x^2+4x+4x+16 }\]babe you can do it now ;)

  4. sylinan
    • one year ago
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    im still confused :c @itsmylife

  5. itsmylife
    • one year ago
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    babe its simple \[\frac{ (x-5)(x+4) }{ (x+4) (x+4)}=\frac{ x-5 }{ x+4 }\]

  6. sylinan
    • one year ago
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    im bad at math ):

  7. itsmylife
    • one year ago
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    thers mistake in factorization in the neumrator it should be x^2-5x+4x-20 and np ;)

  8. sylinan
    • one year ago
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    help me with one more pleaseeeeee (: @itsmylife

  9. sylinan
    • one year ago
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    help me with one more pleaseeeeee (: @itsmylife

  10. itsmylife
    • one year ago
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    whers it?

  11. sylinan
    • one year ago
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    one sec (:

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