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jedd

  • 3 years ago

please help

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  1. jedd
    • 3 years ago
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    \[\frac{ 1 }{ \sqrt{8-\sqrt{32}} }\]

  2. jedd
    • 3 years ago
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    @estudier

  3. estudier
    • 3 years ago
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    U supposed to simplify it?

  4. jedd
    • 3 years ago
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    yes

  5. estudier
    • 3 years ago
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    Well, I would factor out a 4 from under the square root...

  6. estudier
    • 3 years ago
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    U understand?

  7. jedd
    • 3 years ago
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    you mean \[\frac{ 1 }{ \sqrt{4*2-4 \sqrt{2}} }\]

  8. estudier
    • 3 years ago
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    Yes, so it comes out from under as 2...

  9. jedd
    • 3 years ago
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    now what?

  10. estudier
    • 3 years ago
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    Oh...it is rearranging the posts....

  11. jedd
    • 3 years ago
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    umm\[\frac{ 1 }{ 2 \sqrt {2- \sqrt{2}}}\] is this the answer ?

  12. estudier
    • 3 years ago
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    I suppose your teacher says to not have radicals on the bottom?

  13. jedd
    • 3 years ago
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    i don't know but i think this is enough (:

  14. estudier
    • 3 years ago
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    We can get rid of it via a couple multiplications..

  15. jedd
    • 3 years ago
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    thanx @estudier no, i hate that lol

  16. estudier
    • 3 years ago
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    It's not so bad, maybe u should do it...:-)

  17. jedd
    • 3 years ago
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    later :C

  18. estudier
    • 3 years ago
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    You will end up with 8 on thr bottom (and crap on top)

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