Question

Hello, I need some assistance with this homework question please for precalculusHW Q11

Answer 1

A polynomial has the following form:

`P(x)=a_nx^n+a_(n-1)x^(n-1)+...+a_2x^2+a_1x+a_0`

Therefore, the function is a polynomial

Answer:

It is a polynomial of degree 3.

The standard form of a 3rd degree polynomial is given by:

`P(x)=ax^3+bx^2+cx+d`

So:

The polynomial in standard form is:

`f(x)=x^3+3x`

With the leading term x³ and the constant 0.