QuestionFind $\frac{d y}{d x}$ by implicit differentiation. $$\left(1+e^{3 x}\right)^{2}=9+\ln (2 x+y), y \neq-2 x$$
Select the correct choice below and fill in the answer box(es) to complete your choice. A. $\frac{d y}{d x}=$ $\square$ with $\square$ $\neq 0$ B. $\frac{d y}{d x}=$ $\square$ for all real values of $x$ and $y$