12 Answered Questions for the topic Demoivre's Theorem
How To Find an Indicated Power with DeMoivre's Theorem?
Find the indicated power using De Moivre's Theorem. (Express your fully simplified answer in the form a + bi.)
Demoivre's Theorem Precalculus
Use DeMoivre's Theorem to find the indicated power of the following complex number. (-3 + 3i)^4
I know the formula, but it says to put exponents between sin/cos and theta. That's the main part that confuses me.
How do we know when to use theta=0 or 2pi in finding the 4th root of 100+0i
How do we know when to use theta=0 or 2pi in finding the 4th root of 100+0i using DeMoivre's theorem
Complex number doubt
The continued product of the four values of (cos π/3 + isin π/3)3/4 = 1. 1 2. 1-i√3 3. 1+i√3 4. None of these
Use DeMoivre's Theorem to find the power of the complex number : (1-i)^5 (write solution in a+bi form)
Complex numbers in polar form
Demoivre's Theorem Trigonometry
Demoivre's Theorem Question
Use DeMoivre's Theorem to find (sqrt(2)-i)^4 Step by Step, this is a practice problem my professor gave me
If one vertex of an equilateral triangle is 1+i and centroid is it's origin then other two vertices of triangle are?
use the theorem below to
Use the theorem below to find the indicated roots of the complex number. B. Represent each of the roots graphically. C. Express each of the roots in a standard form. For a positive integer... more
Use the Demoivre's theorem to find the indicated power of the complex number
Express the result in standard form (√3+i)^5
perform the operation and leave the result in trigonometric.
1). 4(cos40° + isin40°)/3(cos160°+isin160°) 2).[2/3(cosπ/3+isinπ/3)][9(cosπ/6+isinπ/6])]
use DeMoivres theorem to find (-2i)^6
i need to see the step by step solution please help me
using demoivre's theorem, what is the value of (8-8iv 3)^3/4
I am having trouble understanding demoivre's theorem. I am not quite grasping the concept. Please help with this homework problem.