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3 resources with the keyterm argand diagram

Videos (Over 2 Million Educational Videos Available)
Algebra 50 - Three Variable Systems in the Real World - Problem 2 Video
Algebra 50 - Three Variable Systems in the...
The Circulatory System Part 1: The Heart Video
The Circulatory System Part 1: The Heart
Language and Creativity Video
Language and Creativity
Other Resource Types (3)
Instructional Video11:53
Lesson Planet: Curated OER

Exponential Form to Find Complex Roots

For Students 10th - 12th
Sal solves the problem x^3 = 1 for all of the real and complex roots using the exponential form of the complex number. He shows how the roots found in exponential form are the same as those in a more traditional form of a complex number...
Instructional Video13:04
Lesson Planet: Curated OER

Basic Complex Analysis

For Students 10th - 12th
This video gives an excellent overview of the different representations of a complex number. First, Sal reviews a pictorial representation of a complex number as an Argand diagram, then shows how to find the modulus and the argument of a...
Lesson Planet: Curated OER

Math 312 Spring 2004: Complex Numbers

For Students 12th - Higher Ed
In this complex numbers worksheet, students complete proofs for complex numbers, sketch points which solve an equation, compute and sketch an Argand diagram. This two-page worksheet contains five multi-step problems.