Which statement best demonstrates why the following is a non-example of a polynomial?
33/16 - 62y^2xz-35z^1/3y^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.
33/16 - 62y^2xz-35z^1/3y^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.