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rayford

  • 2 years ago

what is the least common denominator of 4/x+2x/x-1+x+3/2x

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  1. godorovg
    • 2 years ago
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    did you come up the answer?

  2. rayford
    • 2 years ago
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    no..

  3. rayford
    • 2 years ago
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    i thought i typed it wrong.,. but i didn't

  4. godorovg
    • 2 years ago
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    no prob

  5. godorovg
    • 2 years ago
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    can you draw this problem out for me because it is hard to see it the way it it.

  6. rayford
    • 2 years ago
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    ok one moment

  7. rayford
    • 2 years ago
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    http://learn.flvs.net/webdav/assessment_images/educator_algebra2_v10/07_03_78.gif

  8. godorovg
    • 2 years ago
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    okay in this case it would all off them, that is because you can't times or divide anything to reduce the LCD in this case.

  9. rayford
    • 2 years ago
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    huh? here are the answer choices.

  10. rayford
    • 2 years ago
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    2x - 1 2x(x - 1) 2(x - 1) 2(x2 - 1)

  11. godorovg
    • 2 years ago
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    so this problem is only to find LCD and that is all

  12. godorovg
    • 2 years ago
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    okay factor out a an x and what you get?

  13. rayford
    • 2 years ago
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    2(x-1)

  14. godorovg
    • 2 years ago
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    yes which answer does that match?

  15. rayford
    • 2 years ago
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    hmm? that is the answer

  16. godorovg
    • 2 years ago
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    yep

  17. rayford
    • 2 years ago
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    thanks man.. :)

  18. godorovg
    • 2 years ago
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    You are welcome sir

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