caltho5655 caltho5655

26-01-2021
Mathematics

contestada

2.
Classify by degree of polynomial:
7x3 - 8x2 -4x+ 9
a) Constant
b) Linear
d) Cubic
c) Quadratic

Respuesta :

8anandshah 8anandshah

26-01-2021

Answer:

D/C, Cubic

Step-by-step explanation:

7x^3 is the highest degree term. 3 is highest degree. Anything with a 3rd degree is called a cubic polynomial (think something cubed is raised to the third power). Therefore, the answer is cubic. It says, D, cubic, but it is the third answer.

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