Worksheetsreview for poly test
Total questions: 13
Worksheet time: 13mins
Name
Class
Date
1.
Find the sum.
(3 - 2x + 2x2) + (4x - 5 + 3x2)
(3 - 2x + 2x2) + (4x - 5 + 3x2)
a)
7x - 7x + 5x2
b)
5x2 + 2x - 2
c)
5x2
d)
5x2 + 6x + 8
2.
a)
A
b)
B
c)
C
d)
D
3.
What is the perimeter of this rectangle?
a)
10x-4
b)
25x2-20x
c)
20x-8
d)
25x2-10x+4
4.
Classify by number of terms:
3x3 – 6x
3x3 – 6x
a)
Monomial
b)
Binomial
c)
Trinomial
d)
4-Term Polynomial
5.
Classify by degree of polynomial:
3x3 – 6x
3x3 – 6x
a)
Constant
b)
Linear
c)
Quadratic
d)
Cubic
6.
Classify by number of terms:
2x – 9
2x – 9
a)
Monomial
b)
Binomial
c)
Trinomial
d)
4-Term Polynomial
7.
3x (2 + x)
a)
- 6x - 3x2
b)
- 6x + 3x2
c)
6x - 3x2
d)
6x + 3x2
8.
-x (4 + 5y)
a)
-4x + 5xy
b)
4x + 5xy
c)
-4x - 5xy
d)
4x - 5xy
9.
Simplify: (x + 3) (x + 2)
a)
x2 + 6x + 5
b)
x2 + 5
c)
x2 + 11
d)
x2 + 5x + 6
10.
Simplify: (x - 5) (x - 3)
a)
x2 + 8x + 15
b)
x2 - 2x - 15
c)
x2 - 8x + 15
d)
x2 - 2x + 15
11.
Simplify: (5x - 2) (3x + 1)
a)
15x2 - 11x - 2
b)
15x2 - x - 2
c)
15x2 + x - 2
d)
15x2 - 8x - 2
12.
Simplify: (2a - 3) (3a + 1)
a)
6a2 + 7a - 3
b)
6a2 + 5a - 3
c)
6a2 - 7a - 3
d)
6a2 - 9a + 3
13.
Expand: (x + 2)2
a)
x2 + 4
b)
x2 + 2x + 2
c)
x2 + 4x + 2
d)
x2 + 4x + 4
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