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Classify and Perform Polynomial Operations

Total questions: 12

Worksheet time: 23mins

Name
Class
Date
1.

Classify the polynomial by degree and number of terms.

−2x2−9-2x^2-9  

(a)  

2.

Classify the polynomial by degree and number of terms

x5 −6x3 − x − 1x^5\ -6x^3\ -\ x\ -\ 1  

a)

Quartic polynomial

b)

Cubic polynomial

c)

Quintic trinomial

d)

Quintic polynomial

3.

Simplify each expression. Final answer should be written in standard form.

(8a2−6−8a)+(1−6a−7a2)\left(8a^2-6-8a\right)+\left(1-6a-7a^2\right)  

a)

15a2−2a−515a^2-2a-5  

b)

a2−5−2aa^2-5-2a  

c)

a2−14a−5a^2-14a-5  

d)

a2−2a−5a^2-2a-5  

4.
Classify by degree of polynomial:
2x – 9
a)
Constant
b)
Linear
c)
Quadratic
d)
Cubic
5.
Find the sum.
(3y2 + y3 - 5) + (4y2 -4y + 2y3 + 8)
a)
3y3 + 7y2 - 4y + 3
b)
4y2 + 3y3 - y + 3
c)
-y4 + 2y3 -y - 4
d)
4y3 + 3y2 -3y + 1
6.
Find the difference. 
(3- 2x + 2x2) - (4x -5 +3x2)
a)
x2 + 6x + 8
b)
2x2 + 5x - 7
c)
-x2 -6x + 8
d)
-2x2 + 11x - 4
7.
What is the perimeter for the given rectangle:
a)
6x3 - 9x2 + 10x - 15
b)
6x2 + 1x - 15
c)
6x2 + 4x + 4
d)
6x3 + 1x2 - 15x
8.
Divide the polynomial by the monomial.
a)
15x9 - 8x3
b)
3x6 - 8x3
c)
-5x12
d)
3x6 - 40x3
9.

18y6 +9y4 −12y23y2\frac{18y^{6\ }+9y^{4\ }-12y^2}{3y^2}  

a)

6y2 +3y2 −4y26y^2\ +3y^2\ -4y^2  

b)

15y4 +6y2 − 915y^{4\ }+6y^2\ -\ 9  

c)

6y4 +3y2−46y^{4\ }+3y^2-4  

d)

6y3 −3y2 +4y6y^{3\ }-3y^2\ +4y  

10.

20x2yz +15xy2z25xyz\frac{20x^2yz\ +15xy^2z^2}{5xyz}  

a)

4x+3yz4x+3yz  

b)

4xyz + 3xyz4xyz\ +\ 3xyz  

c)

15x +12yz15x\ +12yz  

d)

4x2yz +3xy2z24x^2yz\ +3xy^2z^2  

11.
(4a + 2)(6a2 − a + 2)
a)
24a3 + 16a2 + 6a + 4
b)
24a3 + 8a2 + 10a + 4
c)
24a3 + 8a2 + 6a + 4
d)
24a3 - 8a2 - 6a + 4
12.

(x-3)(x2+2x+7)

a)

x3 - x2 + x - 21

b)

x3 + 5x + 13x - 21

c)

x3 - 3x2 + 7x - 21

d)

x2 + 2x - 3