[tex]\huge\boxed{\sf{Hello\:there!}}[/tex]
2x³=9x is a polynomial. Let's classify it:
First of all, it is a binomial, because it has 2 terms.
Now, is it a 1st degree polynomial, a 2nd degree polynomial, or a 3rd degree polynomial?
Don't worry, I will tell you.
A 1st degree polynomial has 1 term with an exponent of 1.
A 2nd degree polynomial has 1 term with an exponent of 2, and so forth.
Therefore, we have a 3rd degree binomial.
[tex]\huge\boxed{\sf{Hope\:it\:helps.\:Please\:mark\:Brainliest.}}[/tex]
[tex]\huge\bold{Good\:luck!:)}[/tex]
[tex]\huge\mathfrak{LoveLastsAllEternity}[/tex]