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Adding Polynomials

Authored by Megan Nairne

Mathematics

7th - 10th Grade

CCSS covered

Used 157+ times

Adding Polynomials
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10 questions

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1.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

(2x + 5y - z) + (-6x - 4y + 7z)

-4x +6y + 6z
4x + y + 6z
-4x - y + 6z
-4x + y + 6z

Tags

CCSS.HSA.APR.A.1

2.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

(4x3-5x2+3x)+(-2x3-x2+6x)

2x3-6x2-9x
2x3+6x2+9x
-2x3-6x2+9x
2x3-6x2+9x

Tags

CCSS.HSA.APR.A.1

3.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Simplify the expression.
(4a3 - 8a - 4a2) + (7a3 - 7 - 6a)

11a3 - 4a2 - 14a - 7 
5a3 - 4a2 - 14a - 7 
5a3 - 4a2 - 20a - 7 
5a3 - 9a2 - 20a - 7

Tags

CCSS.HSA.APR.A.1

4.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Combine like terms to simplify:
 (5x + 2) + (4x + 5)

9x -7
-9x-11
9x+7
x+7

Tags

CCSS.7.EE.A.1

5.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Add the polynomials (x-2) and (x2+3)

x2+x+1
x3+5
x3+1
x3-1

Tags

CCSS.HSA.APR.A.1

6.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Find the sum.
(3y2 + y3 - 5) + (4y2 -4y + 2y3 + 8)

3y+ 7y- 4y + 3
4y2 + 3y3 - y + 3
-y4 + 2y-y - 4
4y+ 3y-3y + 1

Tags

CCSS.HSA.APR.A.1

7.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

(3x2+xy-5y2) + (2x2-xy+3y2)

5x2-2xy+8y2
5x2-2y2
5x2+2y2
5x2+2xy-8y2

Tags

CCSS.HSA.APR.A.1

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