Question 21For what values of x is the expression \(\frac{3x-2}{4x^2+9x-9}\) undefined?A.\(\frac{-3}{4} \hspace{1mm}or \hspace{1mm}3\)B.\(\frac{-2}{3} \hspace{1mm}or \hspace{1mm}-3\)C.\(\frac{2}{3} \hspace{1mm}or \hspace{1mm}3\)D.\(\frac{3}{4} \hspace{1mm}or \hspace{1mm}-3\)Objective Show full explanation