Find (-64i)^ 1/3 . psl show step by step. thanks ya.
Let's convert -64i into Polar form, that makes this problem much easier!
-64i has polar form 64e^(i*3pi/2).
So then (64*e^(-i*3pi/2))^(1/3)=4*e^(i*pi/2).
You can then convert it back into Cartesian form; 4i.
I hope this helps.
Copyright © 2024 Q2A.ES - All rights reserved.
Answers & Comments
Verified answer
Let's convert -64i into Polar form, that makes this problem much easier!
-64i has polar form 64e^(i*3pi/2).
So then (64*e^(-i*3pi/2))^(1/3)=4*e^(i*pi/2).
You can then convert it back into Cartesian form; 4i.
I hope this helps.