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expanding brackets

Authored by Naomi Crane

Mathematics

9th Grade

CCSS covered

Used 6+ times

expanding brackets
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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

(x+3)(x+11)

x2+30x+14
x2+14x +30
14x+33+x2
3x2+11x+33

Tags

CCSS.HSA.APR.A.1

2.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Expand (x + 5)(x + 4)

x2 + 9x + 20
x2 + 20x + 20
5x2 + 20
x2 + 6x + 9

Tags

CCSS.HSA.APR.A.1

3.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

(x+5)(x-6)

x2-11x-30
x2-11x+30
x2-x-30
x2+x-30

4.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

(3x+2)(2x +3)

6x2 + 6x + 6
5x2 + 11x + 6
6x2 + 13x + 6
6x2 + 13x + 5

Tags

CCSS.HSA.APR.A.1

5.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Expand (3x + 2)(x+4)

3x2 + 11x + 8
3x2 + 6x + 8
3x2 + 12x + 8
3x2 + 14x + 8

6.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Expand and simplify the following quadratic expression...


(x + 7)2

x2 + 49

x2 + 14x + 49

x2 + 49x + 14

x2 + 7x + 49

7.

MULTIPLE CHOICE QUESTION

5 mins • 12 pts

10(f + 5)

10f + 50
f + 50 
10f + 5 
b + c 

Tags

CCSS.6.EE.A.3

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