Math Problem Statement
(|z| = 2) (\arg(z) = -\frac{2}{3}\pi) The polar form is: [ z = |z| \left( \cos(\arg(z)) + i \sin(\arg(z)) \right) ]
Solution
Ask a new question for Free
By Image
Drop file here or Click Here to upload
Math Problem Analysis
Mathematical Concepts
Complex Numbers
Polar Form
Trigonometry
Formulas
z = |z| \left( \cos(\arg(z)) + i \sin(\arg(z)) \right)
cos(\theta) and sin(\theta) for standard angles
Theorems
Euler's Formula
Suitable Grade Level
Grades 10-12