expansion

expansion

8th Grade

20 Qs

quiz-placeholder

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expansion

expansion

Assessment

Quiz

Mathematics

8th Grade

Hard

CCSS
HSA.APR.A.1, HSA.APR.C.5, HSA.APR.C.4

+1

Standards-aligned

Created by

Jeanette Hilot

Used 13+ times

FREE Resource

20 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

(x - 8) ( x - 8) = ______
x2 - 64
x2 + 64
x2 - 16x + 64
x2 + 16x + 64

Tags

CCSS.HSA.APR.A.1

2.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Expand (4x − 5)(4x + 5).

4x2 − 25

4x2 + 25

16x2 + 25

16x2 − 25

Tags

CCSS.HSA.APR.C.4

3.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Expand (x−4)2.

x2 −8x+16

x2 −8x−16

x2 +8x+16

x2 −16

Tags

CCSS.HSA.APR.C.5

4.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

 (4a+2b)2=\left(4a+2b\right)^2= 

 16a2+8ab4b216a^2+8ab-4b^2  

 16a28ab4b216a^2-8ab-4b^2  

 16a28ab+4b216a^2-8ab+4b^2 

 16a2+8ab+4b216a^2+8ab+4b^2 

Tags

CCSS.HSA.APR.C.4

5.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

(a+b)^3

a^3 - b^3+3ab(a-b)

a^3 + b^3+3ab(a-b)

a^3 - b^3-3ab(a-b)

a^3 + b^3+3ab(a+b)

6.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Which of the following expression is equivalent to the expression (y − x + 3) (y + x − 3)?
y2 − (x − 3)2
(y − x)2 − 9
x2 − (y + 3)
(x + y)2 − 9

Tags

CCSS.HSA.APR.C.4

7.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

The simplified form of the expression (y2 + 5)(y- 3) is 
y- 3y2 - 15
y+ 2y2 + 15
y- 3y2 + 15
y+ 2y2 - 15

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