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28 questions
Classify this polynomial by its degree and number of terms: 4x3 y3
Cubic monomial
Linear binomial
Cubic binomial
6th degree monomial
8
Constant polynomial
Linear monomial
Constant monomial
Linear monomial with 0 terms
9x4
Quadratic polynomial
Quartic monomial
9th degree monomial
Cubic monomial
True or false?
To find the leading coefficient, we have to write our polynomial so that the order of the degree goes from least to greatest?
true
false
What is the degree of this polynomial?
2x4 - 3x5 + x
-3
2
4
5
What is the constant of this polynomial?
2x3 - 8x2 + 3x - 7
7
-8
3
-7
What is the leading term of this polynomial?
4x3 + 8x5 - 4x2 + 1x
1x
8x5
4x3
-4x2
What is the leading coefficient of the following?
2x3-8x5+3x-7
2
-8
3
-7
Which ones are polynomials? (You may select more than one.)
Fill in the blank. The ________ is the number in front of the highest exponent of a variable in standard form.
degree
variable
exponent
leading coefficient
What is the leading coefficient of this polynomial?
-3
12
1
What is the degree of the monomial?
2x2y3z
2
3
5
6
Put the polynomial in standard form.
-4ab + 5b2 + 10a2
-4ab + 5b2 + 10a2
10a2 - 4ab + 5b2
10a2 + 5b2 - 4ab
5b2 - 4ab + 10a2
Put the polynomial in standard form.
7xy - 12y2 + 8xz + 5x2
5x2 + 7xy + 8xz - 12y2
- 12y2 + 5x2 + 7xy + 8xz
5x2 - 12y2 + 7xy + 8xz
- 12y2 + 7xy + 8xz + 5x2
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