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Homework Help: Solution searchs about

  1. May 31, 2008 #1

    m_s_a

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    1. The problem statement, all variables and given/known data

    Find z1,z2
    z^2+iz+i=0

    2. Relevant equations
    How the quantity levels
    Wanted to puts him in image most ease



    3. The attempt at a solution

    The beating in the enclosures other than glories
     

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    m_s_a, May 31, 2008
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  3. May 31, 2008 #2

    HallsofIvy

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    Science Advisor

    I know that there are many people here who are weak in English but "The beating in the enclosures other than glories" completely mystifies me!

    If you want to rewrite the solution if a+ bi form, I would recommend using DeMoivre's formula to find [itex]\sqrt{-1-4i}[/itex] first.
     
    HallsofIvy, May 31, 2008
  4. May 31, 2008 #3

    tiny-tim

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    Homework Helper

    Hi m_s_a! :smile:

    z^2+iz+i=0 is an ordinary quadratic equation.

    Solve it with the usual formula! :smile:
    hmm … this makes no sense at all …

    write it in your own language, and we'll tell you how to write it in English! :smile:
     
    tiny-tim, May 31, 2008
  5. May 31, 2008 #4

    m_s_a

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    HallsofIvy
    Abundant thanks



    tiny-tim
    Hi^2
    The thing raved who suffers from him
     
    m_s_a, May 31, 2008
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