MA19.A2.11

Mathematics (2019) Grade(s): 09-12 - Algebra II with Statistics

MA19.A2.11
Solve quadratic equations with real coefficients that have complex solutions.

Unpacked Content

Knowledge

Students know:

strategies for solving quadratic equations

Skills

Students are able to:

apply the quadratic equation.
provide solutions in complex form.

Understanding

Students understand that:

all quadratic equations have two solutions: real or imaginary.
Some contextual situations are better suited to quadratic solutions.

Vocabulary

Complex solution
Quadratic equation
Real coefficients

Aligned Learning Resources

How Many Solutions?: Algebra 1, Episode 14: Unit 7, Lesson 5 | Illustrative Math

Solving Quadratic Equations With the Zero Product Property: Algebra 1, Episode 13: Unit 7, Lesson 4 | Illustrative Math

Rewriting Quadratic Expressions in Factored Form (Part 1): Algebra 1, Episode 15: Unit 7, Lesson 6 | Illustrative Math

Rewriting Quadratic Expressions in Factored Form (Part 2): Algebra 1, Episode 16: Unit 7, Lesson 7 | Illustrative Math

Rewriting Quadratic Expressions in Factored Form (Part 3): Algebra 1, Episode 17: Unit 7, Lesson 8 | Illustrative Math

Solving Quadratic Equations by Using Factored Form: Algebra 1, Episode 18: Unit 7, Lesson 9 | Illustrative Math

What Are Perfect Squares?: Algebra 1, Episode 19: Unit 7, Lesson 11 | Illustrative Math

Applying the Quadratic Formula (Part 1): Algebra 1, Episode 24: Unit 7, Lesson 17 | Illustrative Math

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