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WorksheetsPolynomials
Total questions: 15
Worksheet time: 30mins
Name
Class
Date
1.
What is the above expression classified as?
a)
5th degree Monomial
b)
10th degree Monomial
c)
5th degree Trinomial
d)
10th degree Polynomial
2.
4x2 + 8x - 7
is classified as a...
is classified as a...
a)
Third Degree Monomial
b)
Second Degree Binomial
c)
Second Degree Trinomial
d)
Third Degree Cubic
3.
Find the difference
(4x2+ x) - (x2+ 2x)
(4x2+ x) - (x2+ 2x)
a)
3x2 - x
b)
4x2 + 2x
c)
5x2 + 3x
d)
3x2 + 2x
4.
Find the product
(r + 7)(r − 7)
(r + 7)(r − 7)
a)
r 2 − 49
b)
r 2 + 14
c)
r 2 − 7r + 49
d)
r 2 + 49
5.
If x2 + kx + 6 = (x + 2) (x + 3) for all x, then the value of k is
a)
1
b)
-1
c)
5
d)
3
6.
2 is a polynomial of degree
a)
0
b)
1
c)
1/2
d)
-1
7.
If p(x)= x2−22x+1 , then p(22) is equal to
a)
1
b)
0
c)
4 2
d)
82+1
8.
The value of the polynomial 5x−4x2+3 , when x = –1 is
a)
-6
b)
6
c)
2
d)
-2
9.
If p(x) = x + 3, then p(x) + p(–x) is equal to
a)
0
b)
3
c)
6
d)
2x
10.
Zero of the zero polynomial is
a)
Not defined
b)
Any real number
c)
0
d)
1
11.
Zero of the polynomial p(x) = 2x + 5 is
a)
-5/2
b)
5/2
c)
2/5
d)
-2/5
12.
If x51+51 is divided by x + 1, the remainder is
a)
49
b)
1
c)
50
d)
0
13.
Which of the following is a factor of (x+y)3−(x3+y3)
a)
x2+y2+2xy
b)
x2+y2−xy
c)
xy2
d)
3xy
14.
If a + b + c = 0, then a3+b3+c3 is equal to
a)
2abc
b)
-2abc
c)
3abc
d)
-3abc
15.
–3 is a zero of x – 3
a)
True
b)
False
c)
can't say true or false
d)
maybe true
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