Question

Three cube roots of 125(cos 37°+ i sin37°)

Answer 1

im sure it has to do with: 360/3 = 120 ... adding 120 to the degrees

Answer 2

then what else ?

Answer 3

you can write it as (5^3)exp(i*37). taking cube roots will give 5*exp(i*37/3). thats how far i have got.

Answer 4

ummm, i thought u have to find w0,w1, and w2 for this -.-