CCSS IP Math II 1.3.2 Example 3

Is [math](12 – i^{20}) + (–18 – 4i^{18})[/math] wholly real or wholly imaginary, or does it have both a real and an imaginary part?
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Resource Type
Activity
Tags
complex  imaginary  real  sum  wholly 
Target Group (Age)
15 – 18
Language
English (United States)
 
 
GeoGebra version
4.2
Views
1381
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License
CC-BY-SA, GeoGebra Terms of Use
Based Upon
Example 3
Shared by Walch Education
 
 
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