Solve the quadratic equation and simplify your answer. Use i notation for any complex numbers.
+ 
= -2
A. x = - 
, x = - 
B. x = - 
, x = 0
C. x = - 
, x = 
D. x = -2, x = - 
Answer: C
Mathematics
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A. 
B. 
C. 
D. 
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a. 
b. 
c. not possible
d. 
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