Post a New Question

Math 11th Grade

posted by on .

Use Demoivre's Theorem to find the fourth roots of -16. Leave the four roots in trigonometric form. How the heck do i do this?

  • Math 11th Grade - ,

    well, if you have 16@520; 16@180;16@900;16@1260

    dividing by 4, roots are 4@130, 4@45;4@225;4@315

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question