Complete the box.

c

d

e

f

7

-3

-30

-3x

10x

Tags

CCSS.HSA.APR.A.1

Complete the box.

c

d

e

f

6x

2x

-6x

-12

-2x

Tags

CCSS.HSA.APR.A.1

What term should go in the blue box?



• 21x

• 10x

Tags

CCSS.HSA.APR.A.1

Which of the following is the correct box method set-up to solve  $\left(x+2\right)\left(x+3\right)=$  ?

• 
• 
• 
• 

Tags

CCSS.HSA.APR.A.1

Write the expanded (general) form of the product (x+3)(x+6).

• x²+18x+9

• x²+9x+18

• x²+18x+18

Tags

CCSS.HSA.APR.A.1

Simplify: 
 $\left(x+7\right)\left(x-7\right)$  

•  $x^2+7x-49$  

•  $x^2-7x+49$ 

•  $x^2-49$ 

•  $x^2+49$  

Tags

CCSS.HSA.APR.C.4

Find the product.
 $\left(x+12\right)\left(x+12\right)$  

•  $x^2-144$  

•  $x^2+144$  

•  $x^2+12x+144$  

•  $x^2+24x+144$ 

Tags

CCSS.HSA.APR.A.1

What term should go in the blue box?



• 21x

• 10x

Tags

CCSS.HSA.APR.A.1

b

d

e

Tags

CCSS.HSA.APR.A.1

(2x - 1)(x + 2)

• 2x² + 3x - 2

• 2x² - 5x - 2

• 2x² + 3x + 2

• 2x² - 5x + 2

Tags

CCSS.HSA.APR.A.1