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Math Help - complex numbers

  1. #1
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    Post complex numbers

    Find the complex number z such that:-

    (1+3i)+((4-5i)/(z))=(-2-3i)

    thanks for any help..
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  2. #2
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    Quote Originally Posted by omibayne View Post
    Find the complex number z such that
    (1+3i)+((4-5i)/(z))=(-2-3i)
    If you solve for z: z=\frac {4-5i}{(-2-3i)-(1+3i)}
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  3. #3
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    Quote Originally Posted by Plato View Post
    If you solve for z: z=\frac {4-5i}{(-2-3i)-(1+3i)}

    i got z=\frac{18+39i}{45}....is it right?
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  4. #4
    Senior Member chella182's Avatar
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    Quote Originally Posted by omibayne View Post
    i got z=\frac{18+39i}{45}....is it right?
    That's what I get when I work it out
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