Lesson 2 Menu : Lesson 2 Menu Five-Minute Check (over Lesson 10-1)
Main Ideas
California Standards
Example 1: Expressions with Like Radicands
Example 2: Expressions with Unlike Radicands
Example 3: Multiply Radical Expressions
Lesson 2 MI/Vocab : Lesson 2 MI/Vocab Multiply radical expressions. Add and subtract radical expressions.
Lesson 2 CA : Lesson 2 CA Standard 1.0 Students identify and use the arithmetic properties of subsets of integers and rational, irrational, and real numbers, including closure properties for the four basic arithmetic operations where applicable.
Standard 2.0 Students understand and use such operations as taking the opposite, finding the reciprocal, taking a root, and raising to a fractional power. They understand and use the rules of exponents. (Key, CAHSEE)
Lesson 2 Ex1 : Lesson 2 Ex1 Expressions with Like Radicands Distributive Property
Lesson 2 Ex1 : Lesson 2 Ex1 Expressions with Like Radicands Commutative Property Distributive Property
Slide 6 : A
B
C
D
Slide 7 : A
B
C
D
Lesson 2 Ex2 : Lesson 2 Ex2 Expressions with Unlike Radicands
Slide 9 : A
B
C
D
Lesson 2 Ex3 : Lesson 2 Ex3 Multiply Radical Expressions To find the area of the rectangle, multiply the measures of the length and width.
Lesson 2 Ex3 : Lesson 2 Ex3 Multiply Radical Expressions Multiply. Prime factorization Simplify.
Lesson 2 Ex3 : Lesson 2 Ex3 Multiply Radical Expressions Combine like terms.
Slide 13 : A
B
C
D
End of Lesson 2 : End of Lesson 2
End of Lesson 2 : End of Lesson 2