Hello!
Given two real numbers "a" and "b", the complex number z is defined as:
The complex conjugate of "Z = a + bi" is "Z = a – bi"
Given the complex number  , "a" is called the real part and "b" the imaginary part.
, "a" is called the real part and "b" the imaginary part.
Therefore:
Re(a) = 5
Im(b) = -2



Answer: 
a. 5 + 2i
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I Hope this helps, greetings ... DexteR! =)
 
        
             
        
        
        
Answer:
-74
Step-by-step explanation:
First: 5-2=3
-9*3=-27
111÷3=37
Then do -27-37=-74
 
        
                    
             
        
        
        
Answer:
300 square feet 
Step-by-step explanation:
 I times everything together 
10×6×5=300
 
        
             
        
        
        
Answer:
100.48. l hope i helped you well
 
        
                    
             
        
        
        
Answer:
88
Step-by-step explanation: