﻿ Algebra II Module 1, Topic D, Lesson 39 | EngageNY

## Algebra II Module 1, Topic D, Lesson 39

Student Outcomes

• Students solve quadratic equations with real coefficients that have complex solutions. Students extend polynomial identities to the complex numbers.
• Students note the difference between solutions to the equation and the x-intercepts of the graph of said equation.

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 Algebra II Module 1, Topic D, Lesson 39: Teacher Version (826.7 KB) View PDF Algebra II Module 1, Topic D, Lesson 39: Student Version (510.54 KB) View PDF Algebra II Module 1, Topic D, Lesson 39: Teacher Version (236.92 KB) Algebra II Module 1, Topic D, Lesson 39: Student Version (138.01 KB)

## Common Core Learning Standards

CCLS State Standard
N.CN.7 Solve quadratic equations with real coefficients that have complex solutions.
N.CN.8 (+) Extend polynomial identities to the complex numbers. For example, rewrite x2 + 4 as (x + 2i)(x...
A.REI.4 Solve quadratic equations in one variable.