Special products of binomials

LESSON 7.3:

MULTIPLYING SPECIAL

CASES

Topic 2: Polynomials and Factoring

23 January 2023

Grade 09

Ms.
Aadila

23 January 2023

➢Identify special case binomials.
➢Multiply and expand special case binomials
➢Evaluate word problems involving

multiplying special cases of binomials

Lesson 7.3: Multiplying Special Cases

Standards:

A-APR.A.1
Understand that polynomials form a system analogous to the integers, namely, they are closed under the operations of addition, subtraction,
and multiplication; add, subtract,
and multiply polynomials.

Learning targets:
SWBAT

➢ Identify special case

binomials.

➢ Multiply and expand

special case binomials

➢ Evaluate word

problems involving
multiplying special
cases of binomials

23 January 2023
Lesson 7.3: Multiplying Special Cases

https://play.blooket.com/play?id=1750247

https://quizlet.com/765786318/multiplying-monomials-flash-
cards/?new

Standards:

A-APR.A.1

Learning targets:
SWBAT
➢ Identify special

case binomials.

➢ Multiply and

expand special
case binomials

➢ Evaluate word

problems
involving
multiplying
special cases of
binomials

23 January 2023
Lesson 7.3: Multiplying Special Cases

Standards:

A-APR.A.1

Learning targets:
SWBAT
➢ Identify special

case binomials.

➢ Multiply and

expand special
case binomials

➢ Evaluate word

problems
involving
multiplying
special cases of
binomials

23 January 2023
Lesson 7.3: Multiplying Special Cases

Standards:

A-APR.A.1

Learning targets:
SWBAT
➢ Identify special

case binomials.

➢ Multiply and

expand special
case binomials

➢ Evaluate word

problems
involving
multiplying
special cases of
binomials

Choose 2 of the following and
expand them

23 January 2023
Lesson 7.3: Multiplying Special Cases

Standards:

A-APR.A.1

Learning targets:
SWBAT
➢ Identify special

case binomials.

➢ Multiply and

expand special
case binomials

➢ Evaluate word

problems
involving
multiplying
special cases of
binomials

Do you notice any pattern? Write down your observation

23 January 2023
Lesson 7.3: Multiplying Special Cases

Worksheet
Numbers 1-14

Choose at least 3 squaring binomials
and at least 3 sum and difference

Worksheet
Numbers 15- 26

Choose at least 3 squaring binomials
and at least 3 sum and difference

Worksheet
Numbers 27-33

Attempt 2 squaring binomials and 2
sum and difference

Worksheet
Numbers 34-35

Try both questions

Standards:

A-APR.A.1

Learning targets:
SWBAT
➢ Identify special

case binomials.

➢ Multiply and

expand special
case binomials

➢ Evaluate word

problems
involving
multiplying
special cases of
binomials

Ammar Al Assam, an Emirati architect wants to design
the sculpture along side. He wants to find the surface
area and volume of the cubic model given the
dimensions. Can you please help him?

23 January 2023
Lesson 7.3: Multiplying Special Cases

Standards:

A-APR.A.1

Learning targets:
SWBAT
➢ Identify special

case binomials.

➢ Multiply and

expand special
case binomials

➢ Evaluate word

problems
involving
multiplying
special cases of
binomials

Expand the following binomials

23 January 2023
Lesson 7.3: Multiplying Special Cases

Standards:

A-APR.A.1

Learning targets:
SWBAT
➢ Identify special

case binomials.

➢ Multiply and

expand special
case binomials

➢ Evaluate word

problems
involving
multiplying
special cases of
binomials