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anonymous

  • 5 years ago

Hello everyone. I need help with this composition question. I have f(x)=ln(x+2) and it's inverse g(x)=e^x-2. I need to prove that gof(x)=x and fog(y)=y, and I can't figure it out

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  1. anonymous
    • 5 years ago
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    LOL

  2. anonymous
    • 5 years ago
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    oh I get it now thanks! ha

  3. anonymous
    • 5 years ago
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    no I actually don't though...anyone?

  4. anonymous
    • 5 years ago
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    i am trying to get it

  5. anonymous
    • 5 years ago
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    k thx

  6. anonymous
    • 5 years ago
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    np

  7. anonymous
    • 5 years ago
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    umm hold on plz

  8. anonymous
    • 5 years ago
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    be right back

  9. anonymous
    • 5 years ago
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    K, i'll be here

  10. anonymous
    • 5 years ago
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    lol

  11. anonymous
    • 5 years ago
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    lol

  12. anonymous
    • 5 years ago
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    lol

  13. anonymous
    • 5 years ago
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    ok thanx i am going to get shadow i hop he can help relly good i well be here to but he can help better i not sure about this kk

  14. anonymous
    • 5 years ago
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    sheperard301 plz stop r i well get you kicked off

  15. anonymous
    • 5 years ago
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    I solved the problem, when dealing with an inverse the function is g(y), instead of g(x),

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spraguer (Moderator)
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