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Alona [7]
4 years ago
9

Classify -2x4 - x 3 + 8x2 = 12 by degree. A. quartic B. quintic C. quadratic D. cubic

Mathematics
1 answer:
Dominik [7]4 years ago
4 0
A.) Highest degree of the equation is 4. Therefore it is quartic. Quintic is for polynomial with highest degree 5. Quadratic with highest degree 2 and cubic with highest degree 3.
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3(4x + 6) - 9x

Apply the Distributive Property:
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Multiply by 4 by 3 to get 12:
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Multiply 3 by 6 to get 18:
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Subtract 9x from 12x to get 3x:
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