DeMoivre's theorem

Related BrainMass Solutions

• DeMoivre's Theorem and Power of Complex Numbers

  46785 DeMoivre's Theorem and Power of Complex Numbers See the attached file for complete equations --- Use DeMoivre's Theorem to find the indicated power of the following complex numbers: 1.

• Residues and Poles; Polar Numbers; Demoivre's Theorem

  36386 Residues and Poles; Polar Numbers; Demoivre's Theorem Please see the attachment for questions relating to residues and poles (polar numbers and Demoivre's Theorem). These problems are from complex variable class.

• Complex Numbers Operations and DeMoivre's Theorem

  70794 Complex Numbers Operations and DeMoivre's Theorem Apply DeMoivre's Theorem to solve the following: *any angles that are multiples of pi/6, pi/4, pi/3, pi/2 or pi must be converted back into regular complex form!

• DeMoivre's Theorem - Euler Form

  The following solution shows how to express complex numbers in Euler form and uses deMoivre's theorem to solve. The solution is enclosed within a .zip file which is attached.

• Applying DeMoivre's Theorem

  188012 Applying DeMoivre's Theorem Please see the attached file for the fully formatted problems. De Moivre's theorem states that (cos theta - i sin theta)^n = cos n theta + i sin n theta for n E R.

• De Moivre's Theorem : Write a cis expression in standard complex form (a+bi)

  I assume your question is Use Demoivre's theorem to write [3cos(pie/2)]squared in the form a+bi without trigonometric functions. Solution.

• Demoivre's Theorem for Finding Complex Roots Degrees

  In our case: (1.9) Therefore: and we have: (1.10) Thus: Demoivre's theorem for finding complex roots degrees are examined.

• Simple Multiple Angle Formula Solutions using DeMoivre's Theorem and Euler's Relation

  Multiple Angle Formula solutions are found in a simple fashion using DeMoivre's Theorem and Euler's Relation.

• Finding all complex fourth roots

  We show how DeMoivre's Theorem can be used to compute all the fourth roots of a number.