Question

If α1, α2, α3…. αn are the nth roots of unity, find the following in terms of any complex number z , and n

Answer 1

Find \[\sum_{k=1}^{n-1}[1/(z - \alpha(k))]\]

Answer 2

ne idea???

Answer 3

none really...

Answer 4

the curvature one i read about the other night, so its kinda foggy

Answer 5

bt then m screwed...lol

Answer 6

oh really? yous smarter than me, you can do it :)

Answer 7

joke

Answer 8

u mean u ate 359 medals and 379 fans being less smart than me?

Answer 9

it aint how much you know, its how often you know it lol

Answer 10

true man

Answer 11

gotta get me a ti-83 calc for stats.....bummer

Answer 12

got it dipankar