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Homework Help: Complex and real part of z

  1. Nov 24, 2004 #1
    Find the complex and real part of z:

    I think I am solving for z but Im having problems isolating it. Can some1 help plz.
  2. jcsd
  3. Nov 24, 2004 #2


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    Gold Member

    Nevermind, sorry for confusing you.
    Last edited: Nov 24, 2004
  4. Nov 24, 2004 #3
    Im not sure how to do that?
  5. Nov 24, 2004 #4

    Factor out the z: z(4-(3+i) = -i + 3i ---> z(1-i) = -i + 3i

    Hope you can figure out the next step (hint: it may involve the complex conjugate)
  6. Nov 24, 2004 #5

    THANKS SOOOO MUCH Vincebs I got the answer thank you, I couldn't get the answer because I never thought of factoring thanks sooo much. :smile:

    The correct answer to this problem is z=-2+i
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