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If omega!=1 is n^(t h) root of unity, th...

If `omega!=1` is `n^(t h)` root of unity, then value of `sum_(k=0)^(n-1)|z_1+omega^k z_2|^2i s` `n|z_1|^2+|z_2|^2)` (b) `|z_1|^2+|z_2|^2` `(z_1"|"+|z_2|)^2` (d) `n(|z_1|+|z_2|)^2`

A

`n(|z_1|^2+|z_2|^2)`

B

`|z_1|^2+|z_2|^2`

C

`(|z_1|+|z_2|)^2`

D

`n(|z_1|+|z_2|)^2`

Text Solution

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The correct Answer is:
A
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