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October 3rd, 2009, 06:32 PM  #1 
Newbie Joined: Oct 2009 Posts: 14 Thanks: 0  Complex Number Transformation
Suppose T(z)=iz+3 and S(z)=iz+2. Find T o S. What type of transformation is this?

October 4th, 2009, 01:32 PM  #2  
Global Moderator Joined: May 2007 Posts: 6,784 Thanks: 707  Re: Complex Number Transformation Quote:
 
October 14th, 2009, 05:15 PM  #3 
Newbie Joined: Oct 2009 Posts: 11 Thanks: 0  Re: Complex Number Transformation
This is asking for function composition, isn't it? What's T(S(z))? 
October 14th, 2009, 06:04 PM  #4 
Global Moderator Joined: Dec 2006 Posts: 20,805 Thanks: 2150 
Geometrically, the result is a translation.


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complex, number, transformation 
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