Polynomial Functions

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1. Find the product.  Write your answer in standard form
x(2x)(4x + 1)
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Polynomial Quizzes & Trivia

Each problem is worth 1 point. When entering fill-in-the-blank answers, do not use spaces and use the "carrot" key to enter powers. Ex: 3x^2+5x-9.
You may use your notes and book as a resource.
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2. Perform the indicated operation.  Write answer in standard form.
(30x3 - 49x2 + 7x) + (50x3 - 75 - 60x2)
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3. Write in standard form:   x2 - x4 + 2x2
Submit
4. Write in standard form:  2m2 - 3 + 7m
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5. Find a cubic model for the function.
(-2,-7), (-1,0), (0,1), (1,2), (2,9)
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6. Perform the indicated operation, then write answer in standard form.
(2d2 + 9) - (3d2 - 7)
Submit
7. Classify by number of terms.
4x2
Submit
8. Classify by number of terms.
8x2 + 3x - 1
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9. What is the degree of the polynomial  5x + 4x2 + 3x3 - 5x ?
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10. Perform the indicated operation.  Combine like terms and write your answer in standard form.
(3x4 - x + 3) + (3 - 2x - x4)
Submit
11. Classify by degree.
10
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12. Classify by number of terms.
x - 1
Submit
13. Classify the polynomial by both degree and number of terms.
-5x4 + 7x3
Submit
14. Classify the polynomial by both degree and number of terms.
4x5
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15. Classify by degree.
-22x
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16. Classify by degree.
x2 - 1
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17. Classify the polynomial by both degree and number of terms.
2x3 + 3x2 - 5
Submit
18. Classify by degree.
7x4 + x2 - 2
Submit
19. Perform the indicated operation.  Combine like terms and write your answer in standard form.
(5x3 - 6x + 8) - (3x3 - 9)
Submit
20. Find a cubic model for the function.
(10,500), (14,588), (16,512), (20,0)
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Find the product.  Write your answer in standard formx(2x)(4x +...
Perform the indicated operation.  Write answer in standard...
Write in standard form:   x2 - x4 + 2x2
Write in standard form:  2m2 - 3 + 7m
Find a cubic model for the function.(-2,-7), (-1,0), (0,1), (1,2),...
Perform the indicated operation, then write answer in standard...
Classify by number of terms.4x2
Classify by number of terms.8x2 + 3x - 1
What is the degree of the polynomial  5x + 4x2 + 3x3 - 5x ?
Perform the indicated operation.  Combine like terms and write...
Classify by degree.10
Classify by number of terms.x - 1
Classify the polynomial by both degree and number of terms.-5x4 + 7x3
Classify the polynomial by both degree and number of terms.4x5
Classify by degree.-22x
Classify by degree.x2 - 1
Classify the polynomial by both degree and number of terms.2x3 + 3x2 -...
Classify by degree.7x4 + x2 - 2
Perform the indicated operation.  Combine like terms and write...
Find a cubic model for the function.(10,500), (14,588), (16,512),...
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