Which statement best demonstrates why the following is a non-example of a polynomial?

33 over 16 − 62y^2xz − 35z^one-third y^2

The expression has a variable raised to a negative exponent.

The expression has a variable in the denominator of a fraction.

The expression has a negative coefficient.

The expression has a variable raised to a fraction.

Respuesta :

The expression has a variable raised to a fraction