Find all the complex roots. Write the answer in the indicated form.The complex cube roots of -8i (rectangular form)
A. 2i, - 
- i, 
- i
B. -2i, 
- i, 
- i
C. 2i, - 
+ i, - 
+ i
D. -2i, 
+ i, 
+ i
Answer: A
Mathematics
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Solve.
= 
A. - 
, 
B. -2, 4
C. 2, 4
D. -2, -4
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Solve the equation. Express radicals in simplest form.6x2 = -4x - 11
A. 
B. 
C. 
D. ?
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Solve the equation.16 = 3y - y
A. -8 B. -3 C. 8 D. 3
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Fill in the blank with one of the symbols =, <, or > to produce a true statement.-2 ? -7
A. = B. < C. >
Mathematics