## Solve quadratic equations with real coefficients that have complex solutions.

22 Lesson(s)

### Review of Polynomial Roots and Complex Numbers

Algebra II » Unit: Polynomial Theorems and Graphs
Algebra II » Unit: Polynomial Theorems and Graphs
Ipswich, MA
Environment: Suburban

Big Idea:

Standards:

Favorites (2)

Resources (10)

### Polynomial Practice & Review

Algebra II » Unit: Higher-Degree Polynomials
Algebra II » Unit: Higher-Degree Polynomials
Fort Collins, CO
Environment: Suburban

Big Idea:

Standards:

Favorites (2)

Resources (12)

### Arithmetic with Complex Numbers

Algebra II » Unit: Polynomial Theorems and Graphs
Algebra II » Unit: Polynomial Theorems and Graphs
Ipswich, MA
Environment: Suburban

Big Idea:

#### Imaginary numbers are used to represent quantities that have two parts; working with these numbers is similar to working with polynomial expressions.

Standards:

Favorites (5)

Resources (23)

Reflections (2)

Algebra II » Unit: Games
Craigmont, ID
Environment: Rural

Big Idea:

Standards:

Favorites (5)

Resources (9)

### Puzzling Polynomials and Quizzical Quadratics

12th Grade Math » Unit: Polynomial Functions and Equations
12th Grade Math » Unit: Polynomial Functions and Equations
Phoenix, AZ
Environment: Urban

Big Idea:

Standards:

Favorites (8)

Resources (25)

Reflections (2)

### Complex Numbers and Quadratic Equations Test

Algebra II » Unit: Complex Numbers and Quadratic Equations
Algebra II » Unit: Complex Numbers and Quadratic Equations
Caldwell, ID
Environment: Rural

Big Idea:

Standards:

Favorites (1)

Resources (10)

### Completing the Square Day 1 of 2

Algebra II » Unit: Complex Numbers and Quadratic Equations
Algebra II » Unit: Complex Numbers and Quadratic Equations
Caldwell, ID
Environment: Rural

Big Idea:

Standards:

Favorites (3)

Resources (19)

### Complex Solutions to Quadratic Equations

Algebra II » Unit: The Complex Number System
Algebra II » Unit: The Complex Number System
Fort Collins, CO
Environment: Suburban

Big Idea:

Standards:

Favorites (3)

Resources (13)

Reflections (1)

### Quadratic Formula

Algebra II » Unit: Complex Numbers and Quadratic Equations
Algebra II » Unit: Complex Numbers and Quadratic Equations
Caldwell, ID
Environment: Rural

Big Idea:

Standards:

Favorites (1)

Resources (18)

### Complex Solutions of Quadratics

Algebra II » Unit: Imagine This! Imaginary and Complex Numbers
Algebra II » Unit: Imagine This! Imaginary and Complex Numbers
Huntington, IN
Environment: Suburban

Big Idea:

Standards:

Favorites (1)

Resources (15)

Reflections (1)

### Roots of Polynomial Functions - Day 2 of 2

12th Grade Math » Unit: Polynomial and Rational Functions
12th Grade Math » Unit: Polynomial and Rational Functions
Troy, MI
Environment: Suburban

Big Idea:

Standards:

Favorites (1)

Resources (12)

### Equation Treasure Hunt

Algebra II » Unit: Semester 1 Review
Algebra II » Unit: Semester 1 Review
Caldwell, ID
Environment: Rural

Big Idea:

Standards:

Resources (12)

### Completing the Square Day 2 of 2

Algebra II » Unit: Complex Numbers and Quadratic Equations
Algebra II » Unit: Complex Numbers and Quadratic Equations
Caldwell, ID
Environment: Rural

Big Idea:

Standards:

Resources (19)

### Complex Numbers and Quadratic Equations Review

Algebra II » Unit: Complex Numbers and Quadratic Equations
Algebra II » Unit: Complex Numbers and Quadratic Equations
Caldwell, ID
Environment: Rural

Big Idea:

Standards:

Favorites (1)

Resources (16)

### Test Review

12th Grade Math » Unit: Polynomial Functions and Equations
12th Grade Math » Unit: Polynomial Functions and Equations
Phoenix, AZ
Environment: Urban

Big Idea:

Standards:

Resources (6)
Common Core Math

### High School

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