## Today's Objective

# Key Vocabulary

*n.*)

*ν.*)

UNIT

8

8.1: Solve Quadratic Equations by Guess-and-Check

Students solve a quadratic equation by factoring or completing the square.

DECONSTRUCTION

OBJECTIVES

KEY VOCABULARY

STAR ITEMS

TAKE A QUIZ

Students will be able to use guess-and-check to find one or more solutions to a quadratic equation.

FACTOR(*n.*)

FACTOR(*ν.*)

QUADRATIC

QUADRATIC FORMULA

PROOF

COMPLETE THE SQUARE

PERFECT SQUARE

ZERO PRODUCT RULE

ROOTS

DISCRIMINANT