Answer:

Step-by-step explanation:
Given that alpha and beta be conjugate complex numbers
such that frac{\alpha}{\beta^2} is a real number and alpha - \beta| = 2 \sqrt{3}.
Let

since they are conjugates


Imaginary part of the above =0
i.e. 
So the value of alpha = 
Answer:
21 3/5
Step-by-step explanation:
I think the anwser is 17,887
Answer:
1. 60 F 2. -6 F
Step-by-step explanation:
simple math
Answer:
sad:times
Step-by-step explanation: