Name _____________________________ |
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Date ___________________ |
Polynomials - Review
Classify as a monomial, binomial, or trinomial.
1. |
14q
Monomial
Binomial
Trinomial
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2. |
18x6 - 19x4
Monomial
Binomial
Trinomial
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Add.
3. |
(18x + 19) + (5x + 11)
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4. |
(15x + 19) + (12x + 16)
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5. |
(9x2 + 17x + 16) + (17x2 + 4x + 8)
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Subtract.
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7. |
(7x + 20) - (19x + 16)
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8. |
(19x2 + 11x + 11) - (12x2 + 6x + 20)
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Multiply.
9. |
(12x) (10x3 + 7x2 + 3x + 1)
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Use FOIL.
Multiply.
15. |
(5x5 - 5x4 + 7) (-4x + 3)
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16. |
(-10x5 - 11x4) (-6x - 12)
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17. |
(-10x2 - 4x + 11) (-11x2 - 6x - 2)
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Divide.
Divide.
21. |
(18x4 + 54x2 + 27x) ÷ (-9)
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22. |
(64x4 + 32x3 + 40x) ÷ (-8)
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23. |
(60x4 + 100x2 + 30x) ÷ 6730x
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Add, Subtract, and Multiply.
24. |
[x (4x2 + 2x + 6)] × [(11x + 17) + (16x + 5)]
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25. |
[(9x + 3) (5x + 5)] × [(-2x2 - 3x - 8) (4x - 12)]
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Factor out the GCF from each polynomial.
Write each polynomial as the product of two binomials.
29. |
(5x - 6)3x + 8(5x - 6)
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Factor completely.
Factor completely.
Factor completely.
Solve by factoring.