Find the indicated roots. Write the answer in a + bi form.Fourth roots of -16

A. 2 + i, 2 - i, -2 + i, -2 - i
B. 1 + i, 1 - i, -1 + i, -1 - i
C. 8 + 8i, 8 - 8i, -8 + 8i, -8 - 8i
D.  + i,  - i, -  + i, -  - i


Answer: D

Mathematics

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A.

B.

C.

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Graph.x2 - y2  = 18

A.

B.

C.

D.

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Find the sum.

A. 8 B. 13 C. 40 D. 5

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Write the complex number in rectangular form.8

A. 4 + 4i
B.  + i
C.  + i
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