Math 312 Spring 2004: Complex Numbers
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.
12th - Higher Ed Math 3 Views 5 Downloads
Saxon Math: Algebra 2 (Section 7)
Section seven of twelve turns the mathematical eye toward higher-level concepts. From radians in the unit circle to the complex number system, logarithms to advanced factoring methods, this lesson—just past the halfway point in the...
9th - 12th Math CCSS: Adaptable
Complex Numbers in Polar Form; DeMoivre’s Theorem
The iconic links between trig functions and complex numbers are introduced in a lesson on the basic properties of complex numbers in polar form. Quickly progressing through the polarization of complex coordinates, a bulk of the worksheet...
10th - 12th Math CCSS: Adaptable
Exponential Form to Find Complex Roots
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...
12 mins 10th - 12th Math
Extend the Real Number System to Understand the Complex Number System
This brief, but powerful, video presentation gives a strong introduction to the origin of the complex number system and how it fits into the much more familiar real numbers. Starting with a review of the real numbers and imaginary...
5 mins 9th - 12th Math CCSS: Designed