This precalculus video tutorial focuses on complex numbers in polar form and de moivre's theorem. The full version of this video explains how to find the products, quotients, powers and nth roots of complex numbers in polar form as well as converting it to and from rectangular form. This video contains plenty of examples and practice problems and is useful for high school and college students taking precalculus or trigonometry. Get The Full 3 Hour Video on Patreon: Direct Link to The Full Video: Complex Numbers - Free Formula Sheet: _______________________ Full 3 Hour Video: Trigonometry Video Lessons: