# Review of Polynomial Roots and Complex Numbers

Unit 4: Polynomial Theorems and Graphs
Lesson 7 of 15

## Big Idea: Arithmetic with polynomials and complex numbers are performed in similar ways, but powers of i have a meaning distinct from powers of variables.

Print Lesson
2 teachers like this lesson
Standards:
Subject(s):
maximum points, Math, minimum points, increasing function, polynomial functions, complex conjugates, fundamental theorem of algebra, Imaginary Numbers, complex numbers, roots of a polynomial, arithmetic with complex numbers, polynomial identities, Algebra 2, Algebra
90 minutes

### Colleen Werner

##### Similar Lessons

###### Inconceivable! The Origins of Imaginary Numbers
Algebra II » The Complex Number System
Big Idea: Imaginary numbers aren't any more imaginary than negative numbers!
Favorites(3)
Resources(14)
Fort Collins, CO
Environment: Suburban

###### Roots of Polynomial Functions - Day 2 of 2
12th Grade Math » Polynomial and Rational Functions
Big Idea: Find complex roots and learn about the history of imaginary numbers.
Favorites(1)
Resources(12)
Troy, MI
Environment: Suburban

###### Adding and Subtracting Polynomials
Algebra I » Polynomials
Big Idea: Students will gain a conceptual understanding of polynomials and like terms with the use of manipulatives.
Favorites(23)
Resources(20)
Washington, DC
Environment: Urban
sign up or
Something went wrong. See details for more info
 Nothing to upload details close