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allenh98
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I need help with a complex number zeros/poles difference equations kinda thing
http://i42.tinypic.com/3585rtx.png
 2 years ago
 2 years ago
allenh98 Group Title
I need help with a complex number zeros/poles difference equations kinda thing http://i42.tinypic.com/3585rtx.png
 2 years ago
 2 years ago

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142343 Group TitleBest ResponseYou've already chosen the best response.0
www.mathway.com
 2 years ago

142343 Group TitleBest ResponseYou've already chosen the best response.0
and i be back
 2 years ago

EarthCitizen Group TitleBest ResponseYou've already chosen the best response.0
is z given ?
 2 years ago

allenh98 Group TitleBest ResponseYou've already chosen the best response.0
z is a variable
 2 years ago

allenh98 Group TitleBest ResponseYou've already chosen the best response.0
I expanded the top, not even close to getting 0.1765 z ^ 1
 2 years ago

EarthCitizen Group TitleBest ResponseYou've already chosen the best response.0
you can use De Moivre's theorem \[z ^{n} = r ^{n}[\cos(n \theta)jsin(n \theta)]\]
 2 years ago

allenh98 Group TitleBest ResponseYou've already chosen the best response.0
that gives me 1
 2 years ago

EarthCitizen Group TitleBest ResponseYou've already chosen the best response.0
can you use MATLAB ?
 2 years ago

allenh98 Group TitleBest ResponseYou've already chosen the best response.0
nvm i found the answer! just needed to fully expand it and it works itself out thx for help!!!
 2 years ago
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