Combining Polynomials
Authored by Anthony Clark
Mathematics
9th Grade
CCSS covered
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19 questions
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1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Add or Subtract to Simplify:
(4n4 - 8n + 4) - (8n2 + 4n4 + 1)
-8n2 - 8n + 3
-7n2 - 8n + 3
-6n2 - 8n + 3
-7n2 - 4n + 3
Tags
CCSS.HSA.APR.A.1
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Add or Subtract to Simplify:
x2 + 6x - 8 + 7 - 5x + 9x2
10x2 - x - 1
10x2 + x - 1
8x2 + 11x - 1
10x2 - 11x - 1
Tags
CCSS.6.EE.A.3
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Add the polynomials.
3x3 + 3x2 – 4x + 1x3 – 2x2 + 1x + 1
4x3 + 1x2 – 3x + 1
2x3 + 1x2 - 5x + 9
6x3 + 1x - 1x2 - 3
3x5 +1x - 1x5 - 3x
Tags
CCSS.HSA.APR.A.1
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Find the sum.
(2x2 + 5x - 7) + ( 3 - 4x2 + 6x)
2x2 + 3x +1
-2x2 - 11x -4
2x2 + 5x -7
-2x2 + 11x -4
Tags
CCSS.HSA.APR.A.1
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
3x3+5x2+3x+15
3x3+6x2+3x+16
3x3+6x2+3x+15
2x3+5x2+2x+16
Tags
CCSS.HSA.APR.A.1
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Tags
CCSS.HSA.APR.A.1
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
3x3 +8x
x3+3x2 +8x
2x2 +8x
x3-3x3 +8x2
Tags
CCSS.6.EE.A.3
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