View the step-by-step solution to:


This question was created from Discussion Assignmen1-page-001.jpg


Please solve


Discussion Assignment
How can De Moivre's theorem be described? What is the scope
of this theorem? Give two examples for roots and two
examples for powers.
Your Discussion should be a minimum of 250 words in length
and not more than 750 words.
Learning Journal
Complete the following questions utilizing the concepts
introduced in this unit. The assignment will be graded by your
1. Evaluate the cube root of = = 27cis(210"). Then raise them to
the cube. Show the steps of your reasoning.
2. Evaluate [v3(4 + ;)1".
3. Find . in polar form:
#1 = 21cis( 135")
22 = 3cis(75)

Top Answer

De Moivre's theorem gives a formula for computing powers ofcomplex numbers.The mathematical expression that describes it... View the full answer

Sign up to view the full answer

Why Join Course Hero?

Course Hero has all the homework and study help you need to succeed! We’ve got course-specific notes, study guides, and practice tests along with expert tutors.

  • -

    Study Documents

    Find the best study resources around, tagged to your specific courses. Share your own to gain free Course Hero access.

    Browse Documents
  • -

    Question & Answers

    Get one-on-one homework help from our expert tutors—available online 24/7. Ask your own questions or browse existing Q&A threads. Satisfaction guaranteed!

    Ask a Question