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LaynaMae Group Title

PLEASE HELPP !!

  • 11 months ago
  • 11 months ago

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  1. LaynaMae Group Title
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    • 11 months ago
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  2. PaintPintoCrazy13 Group Title
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    Wow that is pretty hard :/

    • 11 months ago
  3. PaintPintoCrazy13 Group Title
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    Do you have a teacher to contact or ask?

    • 11 months ago
  4. LaynaMae Group Title
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    Yes but I was told that I was "already taught" the information , when I wasn't ..

    • 11 months ago
  5. PaintPintoCrazy13 Group Title
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    oh, i really hate when that happens...

    • 11 months ago
  6. PaintPintoCrazy13 Group Title
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    I take notes on my school work, it really helps me out.

    • 11 months ago
  7. PaintPintoCrazy13 Group Title
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    i can try to search it. would that help you out?

    • 11 months ago
  8. LaynaMae Group Title
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    It might lol . And i do my schooling online btw

    • 11 months ago
  9. PaintPintoCrazy13 Group Title
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    oh okay i do to... :)

    • 11 months ago
  10. LaynaMae Group Title
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    Lol okayy .

    • 11 months ago
  11. helder_edwin Group Title
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    if u solve the equation u have, by squaring \[\large \sqrt{4x-6}=\sqrt{x} \] \[\large 4x-6=x\] \[\large 3x=6 \] \[\large x=2 \] right?

    • 11 months ago
  12. LaynaMae Group Title
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    Correct !

    • 11 months ago
  13. helder_edwin Group Title
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    now, if u replace x=2 into the original equation, does it actually solve the equation?

    • 11 months ago
  14. helder_edwin Group Title
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    i.e., is it a valid solution?

    • 11 months ago
  15. LaynaMae Group Title
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    Yes :o

    • 11 months ago
  16. helder_edwin Group Title
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    so, is it extraneous or non-extraneous?

    • 11 months ago
  17. helder_edwin Group Title
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    i.e., it is non-valid (extraneous) or valid (non-extraneous)? http://en.wikipedia.org/wiki/Extraneous_and_missing_solutions

    • 11 months ago
  18. LaynaMae Group Title
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    non-extraneous of course haha

    • 11 months ago
  19. PaintPintoCrazy13 Group Title
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    I tried and tried........got no clue!!!!!!!!!!!!!!! :(

    • 11 months ago
  20. LaynaMae Group Title
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    it's okay ! lol

    • 11 months ago
  21. PaintPintoCrazy13 Group Title
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    Lol

    • 11 months ago
  22. helder_edwin Group Title
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    u got it?

    • 11 months ago
  23. LaynaMae Group Title
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    @helder_edwin , yess !

    • 11 months ago
  24. helder_edwin Group Title
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    good. glad to help

    • 11 months ago
  25. LaynaMae Group Title
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    i'm glad you did !

    • 11 months ago
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