Question

Find all of the complex cube roots.
-8

Answer 1

@mary.rojas

Answer 2

@AravindG ;)

Answer 3

@shamil98 ;D

Answer 4

-8=-1*8

(-8)^1/3=(-1)^{1/3} * (8)^{1/3}

Answer 5

Now plug in cube roots of unity. You get the 3 roots.

Answer 6

plug in what?

Answer 7

Do you know the cube roots of unity?

Answer 8

you mean the formula?

Answer 9

..ok then

Answer 10

@AravindG This is not done, am disappointed in you