Use DeMoivre's Theorem to find the indicated power of the complex number. Write the answer in rectangular form.(- + i)6

A. -64
B. -64 + 64i
C. 64i
D. 64 - 64i


Answer: A

Mathematics

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A. 25 B. 27 C. 1 D. 675

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A. 6.4 gal B. 1.6 gal C. 5.7 gal D. 22.7 gal

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Multiply or divide the fractions. Reduce to simplest form. ÷ 

A. (z + 5)(z + 2)
B.  
C.
D.

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Write a numerical expression for the phrase and simplify it.The quotient of -18 and the sum of 2 and -8

A.
B. ; -3
C. -18 + 2 + (-8); -24
D. ; 3

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