Polynomials Retake
Authored by Beth Jackson
Mathematics
9th Grade
CCSS covered
Used 8+ times
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20 questions
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1.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Multiply.
(6 + 2y)(6 − 2y)
36 − 4y2
4y2 − 36
36 − 24y − 4y2
4y2 − 24y − 36
Tags
CCSS.HSA.APR.C.4
2.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Simplify
2x ( -2x - 3)
-4x - 3
x2 - 3
-4x2 - 6x
-4x - 6
Tags
CCSS.6.EE.A.3
3.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Add.
(3x4 + 2x - 4x2) + (5x2 - 8x + 6x4)
9x4 + 10x + 9x2
9x4 + x2 - 6x
3x4 + 9x2 + 6x
3x4 - 6x + x2
Tags
CCSS.HSA.APR.A.1
4.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Subtract.
(3 - 2x + 2x2) - (4x - 5 + 3x2)
x2 + 6x + 8
2x2 + 5x - 7
-x2 - 6x + 8
-2x2 + 11x - 4
Tags
CCSS.HSA.APR.A.1
5.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Find the perimeter of the rectangle.
P = 10x + 2
P = 12x
P = 12
P = 6x2 + 3x
6.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Classify the polynomial.
5x3
Cubic Monomial
Cubic Uninomial
Quintic Uninomial
Quintic Monomial
7.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Add.
(6x + 4x4 - 3x2) + (7x4 + 5x2 + 8x)
11x4 + 2x2 + 14x
16x4 + x2 + 14x
11x4 + x2 + 14x
11x4 + 2x2 + 10x
Tags
CCSS.HSA.APR.A.1
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