Keywords:
<em>Polynomial, identify, ascending order</em>
For this case, we must identify the polynomial that is written in ascending order. If we want to order a polynomial of ascending form, we must organize the polynomial from least to greatest exponent. By definition, a polynomial is of the form:

Where:
a, b, c, d, e, f: They are the coefficients of the polynomial
n, n-1,3,2,1,0: They are the exponents. This polynomial is of degree "n", because "n" is the largest exponent.
x: It is the variable
Then, we must see among the options given a polynomial written from least to greatest exponent, that is, from the form:

So, among the options we have:
written ascending
Answer:
Option C