57 621
Assignments Done
Successfully Done
In February 2018
Your physics homework can be a real challenge, and the due date can be really close — feel free to use our assistance and get the desired result.
Be sure that math assignments completed by our experts will be error-free and done according to your instructions specified in the submitted order form.
Our experts will gladly share their knowledge and help you with programming homework. Keep up with the world’s newest programming trends.

Answer on Complex Analysis Question for shasha

Question #42431
Find the cube roots of 125(cos 288° + i sin 288°).

Help me please
Expert's answer
Using thr De Moivre's formula we get
(125(cos 288° + i sin 288°))^(1/3)=125^(1/3)(cos 288°/3 + i sin 288°/3)=5(cos 96° + i sin 96°)=(approximately)-0.5+4.97i.

Need a fast expert's response?

Submit order

and get a quick answer at the best price

for any assignment or question with DETAILED EXPLANATIONS!


No comments. Be first!

Leave a comment

Ask Your question