Can you help me with this exercise of complex?

cookie555

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Define a function from C into C that is R-linear but not C-linear, that preserves
orientación y preservar el ángulo entre dos vectores particulares (a elegir).
 

Jomo

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You forgot to state what type of help you need. Where are you stuck? What have you done so far?
 

cookie555

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Tengo que la función de C a C que cumple ser R-lineal, pero no C-lineal, es la que dado un complejo z conduce a un z conjugado, pero no entiendo la parte de preservar orientación y ángulo.
 

Jomo

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Dec 30, 2014
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11,130
Tengo que la función de C a C que cumple ser R-lineal, pero no C-lineal, es la que dado un complejo z conduce a un z conjugado, pero no entiendo la parte de preservar orientación y ángulo.
Please post in English as this is forum has mostly English speaking helpers
 

cookie555

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I have that the function from C to C that is to be R-linear, but not C-linear, is the one that given a complex z leads to a conjugate z, but I do not understand the part of preserving orientation and angle
 
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