determine-if-the-following-function-is-a-polynomial-or-not-if-it-is-what-is-its-

Question

Determine if the following function is a polynomial or not. If it is, what is its degree? $f\left(x\right)=x^{\frac35}-4x^2+19$

Accepted Answer

No

Answer

Yes, 2

Answer

No, 2

Answer

Yes, $f\left(x\right)=x^{\frac35}-4x^2+19$