1.

If \[1,\omega ,{{\omega }^{2}}\] are the three cube roots of unity, then what is \[\frac{(a{{\omega }^{6}}+b{{\omega }^{4}}+c{{\omega }^{2}})}{(b+c{{\omega }^{10}}+a{{\omega }^{8}})}\] equal to?

A. \[\frac{a}{b}\]
B. b
C. \[\omega \]
D. \[{{\omega }^{2}}\]
Answer» D. \[{{\omega }^{2}}\]


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