Please let me know how you got this answer so I can remember how to determine what it is in the future (I am timed so I could use some help as soon as possible).

Guest Oct 8, 2018

#1**+1 **

Quadratic trinomial is correct

Quadratic = 2nd degree polynomial

Trinomial = 3 terms [ tri = 3 ]

Quartic trinomial [ 4th degree polynomial with three terms]

Ex : x^4 + 3x^2 + 1

Cubic trinomial [ 3rd degree polynomial with three terms ]

Ex : x^3 + 2x - 8

Cubic binomial [ 3rd degree polynomial with two terms ] [ bi = 2]

Ex : x^3 - 8

CPhill Oct 8, 2018