APFIVE Implicit Differentiation at a Point
If $$e^{x^2 + y} - xy = e$$, then at $$x=1$$ and $$y=0$$, $$\frac{dy}{dx}=$$
A
$$\frac{2e}{1+e}$$
B
$$\frac{-2e}{e+1}$$
C
$$\frac{2e}{e-1}$$
D
$$\frac{-2e}{e-1}$$
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