What description is correct for the polynomial? 3x4 + 2x - 9 A quadratic trinomial B quartic trinomial C quadratic binomial D cubic binomial

asked Jul 17, 2022 2.3k views

6 votes

What description is correct for the polynomial?

3x4 + 2x - 9
A quadratic trinomial
B quartic trinomial
C quadratic binomial
D cubic binomial

7.2k points

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7 votes

Answer:

The polynomial 3x^4 +2x - 9 is a quartic (it is to the 4th power) and a trinomial (3 terms).

Waelmas answered Jul 23, 2022

6.7k points

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