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If omega is a imaginary cube root of uni...

If `omega` is a imaginary cube root of unity , then `225 + (3 omega + 8 omega^(2))^(2) + (3 omega^(2) + 8 omega)^(2) =`

A

`72`

B

192

C

200

D

248

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The correct Answer is:
D
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AAKASH SERIES-COMPLEX NUMBERS-EXERCISE -II
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  11. If 1 , omega , omega^(2) are the cube roots of unity , then the roots...

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  12. If omega is a complex cube root of unity , then the value of (a + b o...

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