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WorksheetsIdentifying Polynomials
Total questions: 9
Worksheet time: 23mins
Name
Class
Date
1.
Is the following a polynomial?
6a3
Notice that the exponent is NOT a variable.
a)
Yes, it is a polynomial
b)
No, it is not a polynomial
2.
Is this expression a polynomial or not?
5x4 - 7x
5x4 - 7x
a)
polynomial
b)
not a polynomial
3.
Is this expression a polynomial or not?
NOTE: A variable is under the radical.
a)
polynomial
b)
not a polynomial
4.
What is the degree of the polynomial?
Remember: If a term has more than one variable with exponents - add them.
a)
2
b)
3
c)
4
d)
5
5.
What is the degree of this expression?
8a3
Notice that the exponent is NOT a variable.
a)
8
b)
1
c)
3
d)
cannot be determined; the expression is not a polynomial
6.
Classify by the DEGREE:
3x - 2
3x - 2
a)
1
b)
2
c)
3
d)
4
7.
Polynomial or not?
5x4 - 7x
5x4 - 7x
a)
polynomial
b)
not a polynomial
8.
What is the leading coefficient of the following polynomial?
5x²-3x+6
5x²-3x+6
a)
2
b)
-3
c)
5
d)
6
9.
What is the degree of the polynomial?
x3y2 - 7x2y + 3
a)
1
b)
3
c)
5
d)
7
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